Cita APA (7th ed.)

Lesaffer, R. Peace Treaties and the Formation of International Law: Randall Lesaffer. The Oxford handbook of the history of international law.(2012).

Cita Chicago (17th ed.)

Lesaffer, Randall. "Peace Treaties and the Formation of International Law: Randall Lesaffer." The Oxford Handbook of the History of International Law.(2012) .

Cita MLA (8th ed.)

Lesaffer, Randall. "Peace Treaties and the Formation of International Law: Randall Lesaffer." The Oxford Handbook of the History of International Law.(2012), .