Cita APA (7th ed.)

Conquest, R. (1968). The great terror: Stalin's purge of the thirties. Macmillan.

Cita Chicago (17th ed.)

Conquest, Robert. The Great Terror: Stalin's Purge of the Thirties. Toronto: Macmillan, 1968.

Cita MLA (9th ed.)

Conquest, Robert. The Great Terror: Stalin's Purge of the Thirties. Macmillan, 1968.