APA

Wiskemann E., Hitler A. & Mussolini B. (1949). The Rome-Berlin axis. London-New York: Oxford University Press.

Chicago

Wiskemann Elizabeth, Hitler Adolf and Mussolini Benito. 1949. The Rome-Berlin axis. London-New York: Oxford University Press.

Harvard

Wiskemann E., Hitler A. and Mussolini B. (1949). The Rome-Berlin axis. London-New York: Oxford University Press.

MLA

Wiskemann Elizabeth, Hitler Adolf and Mussolini Benito. The Rome-Berlin axis. London-New York: Oxford University Press. 1949.