APA (7th ed.) Citation

Einzig, P. (1941). Economic warfare, 1939-1940. Macmillan.

Chicago Style (17th ed.) Citation

Einzig, Paul. Economic Warfare, 1939-1940. London: Macmillan, 1941.

MLA (8th ed.) Citation

Einzig, Paul. Economic Warfare, 1939-1940. Macmillan, 1941.

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