APA (7th ed.) Citation

Friend, M. (2014). Introducing philosophy of mathematics. Routledge.

Chicago Style (17th ed.) Citation

Friend, Michèle. Introducing Philosophy of Mathematics. London: Routledge, 2014.

MLA (8th ed.) Citation

Friend, Michèle. Introducing Philosophy of Mathematics. Routledge, 2014.

Warning: These citations may not always be 100% accurate.