Augustine, and Gillian Clark. 2005. Confessions. Electronic resource. [New ed.]. Vol. Greece and Rome live. Bristol: Bristol Phoenix. https://ezproxy.lib.gla.ac.uk/login?url=https://dx.doi.org/10.5949/liverpool/9781904675402.001.0001.
Barth, Karl, Geoffrey W. Bromiley, and Thomas F. Torrance. 2004. Church Dogmatics: Vol. 2, Pt. 1: The Doctrine of God. Electronic resource. 1st pbk. ed. London: T. & T. Clark International. https://www.vlebooks.com/vleweb/product/openreader?id=GlasgowUni&isbn=9780567638212.
Barth, Karl, Dietrich Ritschl, and Geoffrey Bromiley. 1982. The Theology of Schleiermacher: Lectures at Gottingen, Winter Semester of 1923-24. Grand Rapids, Mich: Eerdmans.
Brown, Peter Robert Lamont. 2000. Augustine of Hippo: A Biography. New ed., with An epilogue. Berkeley, Calif: University of California Press.
Brunner, Emil, Karl Barth, and John Baillie. 1946. Natural Theology: Comprising ‘Nature and Grace’. London: Bles.
Buber, Martin, and Walter Kaufmann. 1970. I and Thou. Edinburgh: T. & T. Clark.
Calvin, Jean, and Henry Beveridge. 2011. Institutes of the Christian Religion. First eBook edition. Peabody, Massachusetts: Hendrickson Publishers. https://ebookcentral.proquest.com/lib/gla/detail.action?docID=6970111.
Caputo, John D., and Michael J. Scanlon. 1999. God, the Gift, and Postmodernism. Vol. The Indiana series in the philosophy of religion. Bloomington, Ind: Indiana University Press.
———. 2005. Augustine and Postmodernism: Confessions and Circumfession. Vol. Indiana series in the philosophy of religion. Bloomington: Indiana University Press.
Carlisle, Clare. 2006. Kierkegaard: A Guide for the Perplexed. London: Continuum.
Coakley, Sarah. 2013. God, Sexuality and the Self: An Essay ‘on the Trinity’. Cambridge: Cambridge University Press. https://ezproxy.lib.gla.ac.uk/login?url=https://doi.org/10.1017/CBO9781139048958.
Collins, Paul M. and Oxford University Press. 2001. Trinitarian Theology West and East : Karl Barth, the Cappadocian Fathers, and John Zizioulas. Electronic resource. Oxford: Oxford University Press. https://ezproxy.lib.gla.ac.uk/login?url=https://dx.doi.org/10.1093/acprof:oso/9780198270324.001.0001.
Conway, Pádraic, and Fainche Ryan, eds. 2011. Karl Rahner: Theologian for the Twenty-First Century. Electronic resource. 1st, New ed ed. Vol. 3. Bern: Peter Lang AG, Internationaler Verlag der Wissenschaften. https://ezproxy.lib.gla.ac.uk/login?url=https://www.peterlang.com/view/product/43613?format=EPDF.
Cunningham, Mary, and Elizabeth Theokritoff. 2008. The Cambridge Companion to Orthodox Christian Theology. Cambridge: Cambridge University Press.
Cupitt, Don. 1984. The Sea of Faith. London: British Broadcasting Corporation.
———. 2001. Taking Leave of God. New ed. Vol. SCM classics. London: SCM.
Daly, Mary. 1985. Beyond God the Father: Toward a Philosophy of Women’s Liberation. Electronic resource. Boston, Mass: Beacon Press. https://ezproxy.lib.gla.ac.uk/login?url=https://search.ebscohost.com/login.aspx?direct=true&db=nlebk&AN=44255&site=ehost-live.
Davies, Brian, and Brian Leftow. 2006. Aquinas: Summa Theologiae, Questions on God. Vol. Cambridge texts in the history of philosophy. Cambridge: Cambridge University Press.
Eckhart, Meister, and Maurice O’C. Walshe. 1979. German Sermons & Treatises Vol.3. London: Watkins.
Evans, C. Stephen. 1992. Passionate Reason: Making Sense of Kierkegaard’s Philosophical Fragments. Vol. The Indiana series in the philosophy of religion. Bloomington, IN: Indiana University Press.
Ferreira, M. Jamie. 1991. Transforming Vision: Imagination and Will in Kierkegaardian Faith. Oxford: Clarendon Press.
Fulkerson, Mary McClintock, and Sheila Briggs. 2012. The Oxford Handbook of Feminist Theology. Electronic resource. Vol. Oxford handbooks in religion and theology. Oxford: Oxford University Press. https://ezproxy.lib.gla.ac.uk/login?url=https://dx.doi.org/10.1093/oxfordhb/9780199273881.001.0001.
Gerrish, Brian. 2004. The Old Protestantism and the New: Essays on the Reformation Heritage. London: T&T Clark International. https://ebookcentral.proquest.com/lib/gla/detail.action?docID=5114542.
Gilson, Étienne. 1961. The Christian Philosophy of Saint Augustine. London: Gollancz.
Gilson, Etienne. n.d. The Christian Philosophy of St. Thomas Aquinas.
Hampson, Margaret Daphne. 2002. After Christianity. 2nd ed. London: SCM Press.
Harrison, Carol and Oxford University Press. 2000. Augustine: Christian Truth and Fractured Humanity. Electronic resource. Vol. Christian theology in context. Oxford: Oxford University Press. https://ezproxy.lib.gla.ac.uk/login?url=https://dx.doi.org/10.1093/acprof:oso/9780198752202.001.0001.
Horn, Robert Leslie. 2007. Positivity and Dialectic: A Study of the Theological Method of Hans Lessen Martensen. Vol. Danish golden age studies. Copenhagen: Søren Kierkegaard Research Centre.
Houtepan. 2002. God: An Open Question. Vol. An Open Question. London: Pippin Publishing Corporation.
Hunsinger, George. 1991. How to Read Karl Barth: The Shape of His Theology. New York: Oxford.
Kerr, Fergus. 2002. After Aquinas: Versions of Thomism. Oxford: Blackwell.
Kierkegaard, Søren, Howard V. Hong, and Edna H. Hong. 1985. Philosophical Fragments: Or, A Fragment of Philosophy. Electronic resource. Vol. Kierkegaard’s writings. Princeton, NJ: Princeton University Press. https://www.vlebooks.com/vleweb/product/openreader?id=GlasgowUni&isbn=9781400846962.
Lacugna, Catherine Mowry. 1991. God for Us: The Trinity and Christian Life. 1st ed. [San Francisco]: HarperSanFrancisco.
Luibhéid, Colm, Paul Rorem, and Pseudo-Dionysius. 1987. Pseudo-Dionysius: The Complete Works. Vol. The classics of Western spirituality. New York: Paulist Press.
Luther, Martin, J. I. Packer, and O. R. Johnston. 1957. The Bondage of the Will. London: J. Clarke.
Macquarrie, John. 1977. Principles of Christian Theology. Rev. ed. London: SCM Press.
Manning, Russell Re. 2009. The Cambridge Companion to Paul Tillich. Vol. Cambridge companions to religion. Cambridge: Cambridge University Press.
Mariõna, Jacqueline. 2005. The Cambridge Companion to Friedrich Schleiermacher. Cambridge, UK: Cambridge University Press.
Marmion, Declan, and Mary E. Hines. 2005. The Cambridge Companion to Karl Rahner. Cambridge: Cambridge University Press.
Martensen, H. 1866. Christian Dogmatics: A Compendium of the Doctrines of Christianity. Vol. Clark’s foreign theological library. Edinburgh: T. & T. Clark.
Martin Buber: A Contemporary Perspective. 2002. Vol. The library of Jewish philosophy. Syracuse, NY: Syracuse University Press.
Master Eckhart, and Oliver Davies. 1994. Selected Writings. Vol. Penguin classics. London: Penguin Books.
McCormack, Bruce L. 1995. Karl Barth’s Critically Realistic Dialectical Theology: Its Genesis and Development, 1909-1936. Electronic resource. Oxford: Clarendon. https://ezproxy.lib.gla.ac.uk/login?url=https://dx.doi.org/10.1093/0198269560.001.0001.
McGinn, Bernard. 1992. The Foundations of Mysticism. Vol. The presence of God : a history of Western Christian mysticism. London: SCM Press.
———. 2003. Mystical Thought of Meister Eckhart: The Man Whom God Hid Nothing. Vol. Edward Cadbury lectures; 2000-2001. New York: The Crossroad Publishing Company.
———. 2005. The Harvest of Mysticism in Medieval Germany (1300-1500). Vol. The presence of God : a history of Western Christian mysticism vol. 4. New York: Crossroad Publishing Company.
Methuen, Charlotte. 2011. Luther and Calvin: Religious Revolutionaries. Oxford: Lion.
Moltmann, Jurgen. 1981. The Trinity and the Kingdom of God: The Doctrine of God. London: SCM Press.
Morgan, Michael L., and Peter Eli Gordon. 2007. The Cambridge Companion to Modern Jewish Philosophy. Cambridge: Cambrige University Press.
Niebuhr, Richard R. 1965. Schleiermacher on Christ and Religion. Vol. The library of philosophy and theology. London: S.C.M. Press.
Parsons, Susan Frank. 2002. The Cambridge Companion to Feminist Theology. Vol. Cambridge companions to religion. Cambridge: Cambridge University Press.
Pattison, George. 1998. The End of Theology - and the Task of Thinking about God. London: SCM Press.
———. 2011. God and Being: An Enquiry. Electronic resource. Oxford: Oxford University Press. https://ezproxy.lib.gla.ac.uk/login?url=https://dx.doi.org/10.1093/acprof:oso/9780199588688.001.0001.
———. 2012. Kierkegaard and the Theology of the Nineteenth Century: The Paradox and the ‘Point of Contact’. Electronic resource. Cambridge: Cambridge University Press. https://ezproxy.lib.gla.ac.uk/login?url=https://dx.doi.org/10.1017/CBO9781139088237.
———. 2014a. Paul Tillich’s Philosophical Theology: A Fifty Year Reappraisal. Basingstoke: Palgrave Macmillan.
———. 2014b. The Philosophy of Kierkegaard. London: Routledge. https://ezproxy.lib.gla.ac.uk/login?url=https://www.taylorfrancis.com/books/9781315712208.
Pauck, Wilhelm, and Marion Pauck. 1977. Paul Tillich: His Life and Thought. London: Collins.
Rahner, Karl, and W.V. Dych. 1978. Foundations of Christian Faith: An Introduction to the Idea of Christianity. London: Darton, Longman & Todd.
Schleiermacher, Friedrich, and R. Crouter. 1996. On Religion: Speeches to Its Cultured Despisers. Electronic resource. Vol. Cambridge texts in the history of philosophy. Cambridge [England]: Cambridge University Press. https://ezproxy.lib.gla.ac.uk/login?url=https://hdl.handle.net/2027/heb.30792.
Sheehan, Thomas. 1987. Karl Rahner: The Philosophical Foundations. Athens, O.: Ohio University Press.
Smith, Ronald Gregor. 1966. Martin Buber. Vol. Makers of contemporary theology. London: Carey Kingsgate Press.
Smith, Ronald Gregor, K. Gregor Smith, and Allan Douglas Galloway. 1970. The Doctrine of God. London: Collins.
Stump, Eleonore. 2005. Aquinas. Vol. Arguments of the philosophers. Abingdon: Routledge.
Tillich, Paul. 1953. Systematic Theology, Vol. 1. London: Nisbet.
Torrance, Thomas F. 1969. Theological Science. London: Oxford U.P.
Webster, J. B. 2000. The Cambridge Companion to Karl Barth. Vol. Cambridge companions to religion. Cambridge: Cambridge University Press.
Zizioulas, John D. 1993. Being as Communion: Studies in Personhood and the Church. Vol. Contemporary Greek theologians. Crestwood, NY: St Vladimir’s Seminary Press.