Cita APA (7a ed.)

Van Geel, T. (2005). Understanding Supreme Court opinions (4th ed.). Longman.

Cita Chicago Style (17a ed.)

Van Geel, Tyll. Understanding Supreme Court Opinions. 4th ed. New York: Longman, 2005.

Cita MLA (9a ed.)

Van Geel, Tyll. Understanding Supreme Court Opinions. 4th ed. Longman, 2005.