APA (7th ed.) Citation

Lehning, P. B. (2009). John Rawls: An introduction. Cambridge University Press.

Chicago Style (17th ed.) Citation

Lehning, Percy B. John Rawls: An Introduction. Cambridge ; New York: Cambridge University Press, 2009.

MLA (9th ed.) Citation

Lehning, Percy B. John Rawls: An Introduction. Cambridge University Press, 2009.