APA (7th ed.) Citation

Pritchard. (2006). What is this thing called knowledge? Routledge.

Chicago Style (17th ed.) Citation

Pritchard. What Is This Thing Called Knowledge? New York: Routledge, 2006.

MLA (8th ed.) Citation

Pritchard. What Is This Thing Called Knowledge? Routledge, 2006.

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