APA (7th ed.) Citation

(1968). The great terror. Stalin's purge of the thirties. MacMillan.

Chicago Style (17th ed.) Citation

The Great Terror. Stalin's Purge of the Thirties. MacMillan, 1968.

MLA (8th ed.) Citation

The Great Terror. Stalin's Purge of the Thirties. MacMillan, 1968.

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