APA (7th ed.) Citation

Sillery, A. (1972). Africa: A social geography (2nd ed.). Duckworth.

Chicago Style (17th ed.) Citation

Sillery, Anthony. Africa: A Social Geography. 2nd ed. London: Duckworth, 1972.

MLA (8th ed.) Citation

Sillery, Anthony. Africa: A Social Geography. 2nd ed. Duckworth, 1972.

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