Cita APA (7a ed.)

Bullock, A. (1993). Hitler and Stalin: : parallel lives. Vintage Books.

Cita Chicago Style (17a ed.)

Bullock, Alan. Hitler and Stalin: : Parallel Lives. New York: Vintage Books, 1993.

Cita MLA (9a ed.)

Bullock, Alan. Hitler and Stalin: : Parallel Lives. Vintage Books, 1993.