APA (7th ed.) Citation

Scott, J. (2007). Fifty key sociologists: The formative theorists. Routledge.

Chicago Style (17th ed.) Citation

Scott, John. Fifty Key Sociologists: The Formative Theorists. London: Routledge, 2007.

MLA (8th ed.) Citation

Scott, John. Fifty Key Sociologists: The Formative Theorists. Routledge, 2007.