APA (7th ed.) Citation

Wieczynski, J. L. (1993). Operation Barbarossa: The German attack on the Soviet Union, June 22, 1941. Schlacks.

Chicago Style (17th ed.) Citation

Wieczynski, Joseph L. Operation Barbarossa: The German Attack on the Soviet Union, June 22, 1941. Salt Lake City: Schlacks, 1993.

MLA (8th ed.) Citation

Wieczynski, Joseph L. Operation Barbarossa: The German Attack on the Soviet Union, June 22, 1941. Schlacks, 1993.

Warning: These citations may not always be 100% accurate.