Cita APA (7th ed.)

Collins, R., & Makowsky, M. (1989). The discovery of society (4th ed.). Random House.

Cita Chicago (17th ed.)

Collins, Randall, i Michael Makowsky. The Discovery of Society. 4th ed. New York: Random House, 1989.

Cita MLA (8th ed.)

Collins, Randall, i Michael Makowsky. The Discovery of Society. 4th ed. Random House, 1989.