APA (7th ed.) Citation

Trinka, Z. I. (1920). Out where the West begins: Being the early and romantic history of North Dakota. The Pioneer Company.

Chicago Style (17th ed.) Citation

Trinka, Zena Irma. Out Where the West Begins: Being the Early and Romantic History of North Dakota. St. Paul: The Pioneer Company, 1920.

MLA (9th ed.) Citation

Trinka, Zena Irma. Out Where the West Begins: Being the Early and Romantic History of North Dakota. The Pioneer Company, 1920.