APA-referens (7:e uppl.)

Hull, I. V. (2014). A scrap of paper: Breaking and making international law during the Great War. Cornell University Press.

Chicago-referens (17:e uppl.)

Hull, Isabel V. A Scrap of Paper: Breaking and Making International Law During the Great War. Ithaca: Cornell University Press, 2014.

MLA-referens (9:e uppl.)

Hull, Isabel V. A Scrap of Paper: Breaking and Making International Law During the Great War. Cornell University Press, 2014.