APA (7th ed.) Citation

Crosby, O. T. (1919). International war: Its causes and its cure. Macmillan and Co., Limited.

Chicago Style (17th ed.) Citation

Crosby, Oscar Terry. International War: Its Causes and Its Cure. London: Macmillan and Co., Limited, 1919.

MLA (9th ed.) Citation

Crosby, Oscar Terry. International War: Its Causes and Its Cure. Macmillan and Co., Limited, 1919.

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