APA (7th ed.) Citation

Gellately, R. (2011). Lenin, Stalin, dan Hitler: Era bencana sosial. PT Gramedia Pustaka Utama.

Chicago Style (17th ed.) Citation

Gellately, Robert. Lenin, Stalin, Dan Hitler: Era Bencana Sosial. Jakarta: PT Gramedia Pustaka Utama, 2011.

MLA (9th ed.) Citation

Gellately, Robert. Lenin, Stalin, Dan Hitler: Era Bencana Sosial. PT Gramedia Pustaka Utama, 2011.

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