Style de citation APA (7e éd.)

Lawson, K. (1989). The human polity: An introduction to political science (2nd ed.). Houghton.

Style de citation Chicago (17e éd.)

Lawson, Kay. The Human Polity: An Introduction to Political Science. 2nd ed. Dallas: Houghton, 1989.

Style de citation MLA (9e éd.)

Lawson, Kay. The Human Polity: An Introduction to Political Science. 2nd ed. Houghton, 1989.