APA (7th ed.) Citation

Delury, G. E., & Aronson, M. (1987). World encyclopedia of political systems and parties (Second edition, supervised by Marc Aronson.). Facts on File Publications.

Chicago Style (17th ed.) Citation

Delury, George E., and Marc Aronson. World Encyclopedia of Political Systems and Parties. Second edition, supervised by Marc Aronson. New York, New York ; Oxford, England: Facts on File Publications, 1987.

MLA (9th ed.) Citation

Delury, George E., and Marc Aronson. World Encyclopedia of Political Systems and Parties. Second edition, supervised by Marc Aronson. Facts on File Publications, 1987.