APA (7th ed.) Citation

Dupré, B. (2007). 50 philosophy ideas you really need to know. Quercus.

Chicago Style (17th ed.) Citation

Dupré, Ben. 50 Philosophy Ideas You Really Need to Know. London: Quercus, 2007.

MLA (9th ed.) Citation

Dupré, Ben. 50 Philosophy Ideas You Really Need to Know. Quercus, 2007.