APA-viite (7. p.)

Clampitt, C. (2015). Midwest maize: How corn shaped the U.S. heartland. University of Illinois Press.

Chicago-viite (17. p.)

Clampitt, Cynthia. Midwest Maize: How Corn Shaped the U.S. Heartland. Urbana, Illinois: University of Illinois Press, 2015.

MLA-viite (9. p.)

Clampitt, Cynthia. Midwest Maize: How Corn Shaped the U.S. Heartland. University of Illinois Press, 2015.