Cita APA (7th ed.)

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

Cita Chicago (17th ed.)

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

Cita MLA (9th ed.)

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