Cita APA (7a ed.)

Wambaugh, S. (1933). Plebiscites since the world war: With a collection of official documents. Carnegie Endowment for International Peace.

Cita Chicago Style (17a ed.)

Wambaugh, Sarah. Plebiscites Since the World War: With a Collection of Official Documents. Washington: Carnegie Endowment for International Peace, 1933.

Cita MLA (9a ed.)

Wambaugh, Sarah. Plebiscites Since the World War: With a Collection of Official Documents. Carnegie Endowment for International Peace, 1933.