APA (7th ed.) Citation

De Ste. Croix, G. E. M. (1972). The origins of the Peloponnesian War. Duckworth.

Chicago Style (17th ed.) Citation

De Ste. Croix, Geoffrey E. M. The Origins of the Peloponnesian War. London: Duckworth, 1972.

MLA (9th ed.) Citation

De Ste. Croix, Geoffrey E. M. The Origins of the Peloponnesian War. Duckworth, 1972.

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