APA (7th ed.) Citation

Richards, P. (2009). Law of contract (9th ed.). Pearson Longman.

Chicago Style (17th ed.) Citation

Richards, Paul. Law of Contract. 9th ed. New York: Pearson Longman, 2009.

MLA (9th ed.) Citation

Richards, Paul. Law of Contract. 9th ed. Pearson Longman, 2009.