APA (7th ed.) Citation

Cummings, M. S., & Sargent, L. T. (2013). Encyclopedia of modern political thought. SAGE Reference/CQ Press.

Chicago Style (17th ed.) Citation

Cummings, Michael S., and Lyman Tower Sargent. Encyclopedia of Modern Political Thought. Los Angeles, California: SAGE Reference/CQ Press, 2013.

MLA (9th ed.) Citation

Cummings, Michael S., and Lyman Tower Sargent. Encyclopedia of Modern Political Thought. SAGE Reference/CQ Press, 2013.