APA (7th ed.) Citation

Conradt, D. P. (1982). The German polity. Longman.

Chicago Style (17th ed.) Citation

Conradt, David P. The German Polity. New York, N.Y: Longman, 1982.

MLA (8th ed.) Citation

Conradt, David P. The German Polity. Longman, 1982.