@book{Benacerraf_Putnam_1983, address={Cambridge}, edition={2nd ed}, title={Philosophy of mathematics: selected readings}, url={https://contentstore.cla.co.uk//secure/link?id=60f3fff2-ec40-e911-80cd-005056af4099}, publisher={Cambridge University Press}, author={Benacerraf, Paul and Putnam, Hilary}, year={1983} }
@book{Bostock_2009, address={Chichester}, title={Philosophy of mathematics: an introduction}, url={https://contentstore.cla.co.uk//secure/link?id=1e8f10e5-ec40-e911-80cd-005056af4099}, publisher={Wiley-Blackwell}, author={Bostock, David}, year={2009} }
@book{Brown_2008, address={New York}, edition={2nd ed}, title={Philosophy of mathematics: a contemporary introduction to the world of proofs and pictures}, url={https://ezproxy.lib.gla.ac.uk/login?url=https://doi.org/10.4324/9780203932964}, publisher={Routledge}, author={Brown, James Robert}, year={2008} }
@book{George_Velleman_2002, address={Malden, MA.}, title={Philosophies of mathematics}, url={https://contentstore.cla.co.uk//secure/link?id=fdb2cedc-ec40-e911-80cd-005056af4099}, publisher={Blackwell Publishers}, author={George, Alexander and Velleman, Daniel J.}, year={2002} }
@book{Grayling_1998, address={Oxford}, title={Philosophy}, url={https://contentstore.cla.co.uk//secure/link?id=3e3bedd4-ec40-e911-80cd-005056af4099}, publisher={Oxford University Press}, author={Grayling, A. C.}, year={1998} }
@book{Shapiro_2000, address={New York}, title={Thinking about mathematics: the philosophy of mathematics}, url={https://contentstore.cla.co.uk//secure/link?id=06cf28eb-ec40-e911-80cd-005056af4099}, publisher={Oxford University Press}, author={Shapiro, Stewart}, year={2000} }