Cita APA (7a ed.)

Lansing, R. (1921). The Peace negotiations: A personal narrative. Constable and Company.

Cita Chicago Style (17a ed.)

Lansing, Robert. The Peace Negotiations: A Personal Narrative. London: Constable and Company, 1921.

Cita MLA (9a ed.)

Lansing, Robert. The Peace Negotiations: A Personal Narrative. Constable and Company, 1921.