APA (7th ed.) Citation

Richards, P. (2007). Law of contract (8. ed.). Pearson Longman.

Chicago Style (17th ed.) Citation

Richards, Paul. Law of Contract. 8. ed. Harlow, England [u.a.]: Pearson Longman, 2007.

MLA (9th ed.) Citation

Richards, Paul. Law of Contract. 8. ed. Pearson Longman, 2007.