APA (7th ed.) Citation

Chrislock, C. H. (1971). The progressive era in Minnesota, 1899-1918. Minnesota Historical Society.

Chicago Style (17th ed.) Citation

Chrislock, Carl Henry. The Progressive Era in Minnesota, 1899-1918. St. Paul: Minnesota Historical Society, 1971.

MLA (8th ed.) Citation

Chrislock, Carl Henry. The Progressive Era in Minnesota, 1899-1918. Minnesota Historical Society, 1971.