Style de citation APA

Gatzke, H. W. (1950). Germany's drive to the West (Drang nach Westen): A study of Germany's western war aims during the First World War. John Hopkins Press.

Style de citation Chicago

Gatzke, Hans W. Germany's Drive to the West (Drang Nach Westen): A Study of Germany's Western War Aims During the First World War. Baltimore, Md: John Hopkins Press, 1950.

Style de citation MLA

Gatzke, Hans W. Germany's Drive to the West (Drang Nach Westen): A Study of Germany's Western War Aims During the First World War. John Hopkins Press, 1950.