APA Edition Citation

Koch, H. W. (1972). Origins of the first wrold war: Great power rivalry and German war aims. Macmillan.

Chicago Edition Citation

Koch, H. W. Origins of the First Wrold War: Great Power Rivalry and German War Aims. London: Macmillan, 1972.

MLA Edition Citation

Koch, H. W. Origins of the First Wrold War: Great Power Rivalry and German War Aims. Macmillan, 1972.

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