Cita APA (7a ed.)

Duffin, A. P. (2007). Plowed Under: Agriculture and Environment in the Palouse. University of Washington Press.

Cita Chicago Style (17a ed.)

Duffin, Andrew P. Plowed Under: Agriculture and Environment in the Palouse. Seattle: University of Washington Press, 2007.

Cita MLA (8a ed.)

Duffin, Andrew P. Plowed Under: Agriculture and Environment in the Palouse. University of Washington Press, 2007.