APA (7th ed.) Citation

Bullock, A. (1991). Hitler and Stalin: Parallel lives ([1st ed.].). Harper Collins Academic.

Chicago Style (17th ed.) Citation

Bullock, Alan. Hitler and Stalin: Parallel Lives. [1st ed.]. London: Harper Collins Academic, 1991.

MLA (9th ed.) Citation

Bullock, Alan. Hitler and Stalin: Parallel Lives. [1st ed.]. Harper Collins Academic, 1991.

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