APA (7th ed.) Citation

Spiegel, S. L. At issue: Politics in the world arena (2nd ed.). St. Martin's Press.

Chicago Style (17th ed.) Citation

Spiegel, Steven L. At Issue: Politics in the World Arena. 2nd ed. New York: St. Martin's Press.

MLA (9th ed.) Citation

Spiegel, Steven L. At Issue: Politics in the World Arena. 2nd ed. St. Martin's Press.