APA (7th ed.) Citation

Sullivan, K. M., & Feldman, N. (2013). Constitutional law (Eighteenth edition.). Foundation Press.

Chicago Style (17th ed.) Citation

Sullivan, Kathleen M., and Noah Feldman. Constitutional Law. Eighteenth edition. St. Paul, MN: Foundation Press, 2013.

MLA (9th ed.) Citation

Sullivan, Kathleen M., and Noah Feldman. Constitutional Law. Eighteenth edition. Foundation Press, 2013.