APA (7th ed.) Citation

Winter, G. (1981). Inside BOSS: South Africa's secret police. Penguin.

Chicago Style (17th ed.) Citation

Winter, Gordon. Inside BOSS: South Africa's Secret Police. Harmondsworth, Middlesex New York: Penguin, 1981.

MLA (8th ed.) Citation

Winter, Gordon. Inside BOSS: South Africa's Secret Police. Penguin, 1981.