APA (7th ed.) Citation

Shirer, W. L. (1941). Berlin diary: The journal of a foreign correspondent, 1934-1941. A. A. Knopf.

Chicago Style (17th ed.) Citation

Shirer, William Lawrence. Berlin Diary: The Journal of a Foreign Correspondent, 1934-1941. New York: A. A. Knopf, 1941.

MLA (9th ed.) Citation

Shirer, William Lawrence. Berlin Diary: The Journal of a Foreign Correspondent, 1934-1941. A. A. Knopf, 1941.