APA (7th ed.) Citation

Nigel Warburton. (2009). Philosophy the Basics (4th.). Routledge.

Chicago Style (17th ed.) Citation

Nigel Warburton. Philosophy the Basics. 4th. Routledge, 2009.

MLA (9th ed.) Citation

Nigel Warburton. Philosophy the Basics. 4th. Routledge, 2009.

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