Style de citation APA (7e éd.)

Larson, O. F. (2011). When Horses Pulled the Plow: Life of a Wisconsin Farm Boy, 1910-1929. The University of Wisconsin Press.

Style de citation Chicago (17e éd.)

Larson, Olaf F. When Horses Pulled the Plow: Life of a Wisconsin Farm Boy, 1910-1929. Madison, Wis.: The University of Wisconsin Press, 2011.

Style de citation MLA (8e éd.)

Larson, Olaf F. When Horses Pulled the Plow: Life of a Wisconsin Farm Boy, 1910-1929. The University of Wisconsin Press, 2011.