Cita APA (7th ed.)

Sallet, R. (1974). Russian-German Settlements in the United States. North Dakota Insitute for Regional Studies.

Cita Chicago (17th ed.)

Sallet, Richard. Russian-German Settlements in the United States. Fargo: North Dakota Insitute for Regional Studies, 1974.

Cita MLA (8th ed.)

Sallet, Richard. Russian-German Settlements in the United States. North Dakota Insitute for Regional Studies, 1974.