APA-Zitierstil (7. Ausg.)

Gathorne-Hardy, G. M. (1938). A short history of international affairs 1920 to 1938 (rev. and enlarged.). Milford.

Chicago-Zitierstil (17. Ausg.)

Gathorne-Hardy, Geoffrey Malcolm. A Short History of International Affairs 1920 to 1938. rev. and enlarged. London: Milford, 1938.

MLA-Zitierstil (9. Ausg.)

Gathorne-Hardy, Geoffrey Malcolm. A Short History of International Affairs 1920 to 1938. rev. and enlarged. Milford, 1938.