Cita APA (7a ed.)

Horn, M. (2016). Rancher, farmer, fisherman: Conservation heroes of the American heartland (First edition.). W.W. Norton & Company, Inc..

Cita Chicago Style (17a ed.)

Horn, Miriam. Rancher, Farmer, Fisherman: Conservation Heroes of the American Heartland. First edition. New York: W.W. Norton & Company, Inc., 2016.

Cita MLA (8a ed.)

Horn, Miriam. Rancher, Farmer, Fisherman: Conservation Heroes of the American Heartland. First edition. W.W. Norton & Company, Inc., 2016.

Precaución: Estas citas no son 100% exactas.