Cita APA (7th ed.)

Calvert, P., & Calvert, S. (2001). Politics and society in the Third World (2nd ed.). Longman.

Cita Chicago (17th ed.)

Calvert, Peter, i Susan Calvert. Politics and Society in the Third World. 2nd ed. New York: Longman, 2001.

Cita MLA (9th ed.)

Calvert, Peter, i Susan Calvert. Politics and Society in the Third World. 2nd ed. Longman, 2001.