Cita APA (7a ed.)

Mattern, J. (1920). The employment of the plebiscite in the determination of sovereignty. Johns Hopkins.

Cita Chicago Style (17a ed.)

Mattern, Johannes. The Employment of the Plebiscite in the Determination of Sovereignty. Baltimore: Johns Hopkins, 1920.

Cita MLA (9a ed.)

Mattern, Johannes. The Employment of the Plebiscite in the Determination of Sovereignty. Johns Hopkins, 1920.