APA (7th ed.) Citation

Childs, D., & Popplewell, R. J. (1996). The Stasi: The East German Intelligence and Security Service. New York University Press.

Chicago Style (17th ed.) Citation

Childs, David, and Richard J. Popplewell. The Stasi: The East German Intelligence and Security Service. New York: New York University Press, 1996.

MLA (9th ed.) Citation

Childs, David, and Richard J. Popplewell. The Stasi: The East German Intelligence and Security Service. New York University Press, 1996.