APA (7th ed.) Citation

Renn, L. (1939). Warfare: The relation of war to society (1. publ.). Faber and Faber.

Chicago Style (17th ed.) Citation

Renn, Ludwig. Warfare: The Relation of War to Society. 1. publ. London: Faber and Faber, 1939.

MLA (9th ed.) Citation

Renn, Ludwig. Warfare: The Relation of War to Society. 1. publ. Faber and Faber, 1939.

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