APA (7th ed.) Citation

Harwood, J. (2010). Philosophy: A beginner's guide to the ideas of 100 great thinkers (1. publ.). Quercus.

Chicago Style (17th ed.) Citation

Harwood, Jeremy. Philosophy: A Beginner's Guide to the Ideas of 100 Great Thinkers. 1. publ. London: Quercus, 2010.

MLA (9th ed.) Citation

Harwood, Jeremy. Philosophy: A Beginner's Guide to the Ideas of 100 Great Thinkers. 1. publ. Quercus, 2010.

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