APA (7th ed.) Citation

Thorne, C. (1969). The approach of war, 1938-1939. Macmillan.

Chicago Style (17th ed.) Citation

Thorne, Cristopher. The Approach of War, 1938-1939. London: Macmillan, 1969.

MLA (9th ed.) Citation

Thorne, Cristopher. The Approach of War, 1938-1939. Macmillan, 1969.

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