APA (7th ed.) Citation

Richards, P. (2006). Law of contract (7. ed.). Pearson Longman.

Chicago Style (17th ed.) Citation

Richards, Paul. Law of Contract. 7. ed. Harlow, England [u.a.]: Pearson Longman, 2006.

MLA (9th ed.) Citation

Richards, Paul. Law of Contract. 7. ed. Pearson Longman, 2006.