APA (7th ed.) Citation

Yost, G. (1989). The KGB: The Russian secret police from the days of the czars to the present. Facts on File.

Chicago Style (17th ed.) Citation

Yost, Graham. The KGB: The Russian Secret Police from the Days of the Czars to the Present. New York [u.a.]: Facts on File, 1989.

MLA (8th ed.) Citation

Yost, Graham. The KGB: The Russian Secret Police from the Days of the Czars to the Present. Facts on File, 1989.

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