Ashton, H. A. (1917). The price of peace: Some suggestions regarding the terms of peace. The British-American overseas field hospital.
Chicago-referens (17:e uppl.)Ashton, Henry Allen. The Price of Peace: Some Suggestions Regarding the Terms of Peace. London: The British-American overseas field hospital, 1917.
MLA-referens (8:e uppl.)Ashton, Henry Allen. The Price of Peace: Some Suggestions Regarding the Terms of Peace. The British-American overseas field hospital, 1917.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.