APA (7th ed.) Citation

Lucas. (1998). Law of contract (2nd ed.). Blackstone Press.

Chicago Style (17th ed.) Citation

Lucas. Law of Contract. 2nd ed. London: Blackstone Press, 1998.

MLA (8th ed.) Citation

Lucas. Law of Contract. 2nd ed. Blackstone Press, 1998.

Warning: These citations may not always be 100% accurate.