APA (7th ed.) Citation

Milne, A. A. (1940). War with honour. Macmillan.

Chicago Style (17th ed.) Citation

Milne, A. A. War with Honour. London: Macmillan, 1940.

MLA (9th ed.) Citation

Milne, A. A. War with Honour. Macmillan, 1940.

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