1.
Benacerraf P, Putnam H. Philosophy of mathematics: selected readings [Internet]. 2nd ed. Cambridge: Cambridge University Press; 1983. Available from: https://contentstore.cla.co.uk//secure/link?id=60f3fff2-ec40-e911-80cd-005056af4099
2.
Shapiro S. Thinking about mathematics: the philosophy of mathematics [Internet]. New York: Oxford University Press; 2000. Available from: https://contentstore.cla.co.uk//secure/link?id=06cf28eb-ec40-e911-80cd-005056af4099
3.
Bostock D. Philosophy of mathematics: an introduction [Internet]. Chichester: Wiley-Blackwell; 2009. Available from: https://contentstore.cla.co.uk//secure/link?id=1e8f10e5-ec40-e911-80cd-005056af4099
4.
Brown JR. Philosophy of mathematics: a contemporary introduction to the world of proofs and pictures [Internet]. 2nd ed. New York: Routledge; 2008. Available from: https://ezproxy.lib.gla.ac.uk/login?url=https://doi.org/10.4324/9780203932964
5.
George A, Velleman DJ. Philosophies of mathematics [Internet]. Malden, MA.: Blackwell Publishers; 2002. Available from: https://contentstore.cla.co.uk//secure/link?id=fdb2cedc-ec40-e911-80cd-005056af4099
6.
Grayling AC. Philosophy [Internet]. Oxford: Oxford University Press; 1998. Available from: https://contentstore.cla.co.uk//secure/link?id=3e3bedd4-ec40-e911-80cd-005056af4099