Style de citation APA (7e éd.)

Ruffin, K. N. (2010). Black on earth: African American ecoliterary traditions. University of Georgia Press.

Style de citation Chicago (17e éd.)

Ruffin, Kimberly N. Black on Earth: African American Ecoliterary Traditions. Athens, Georgia: University of Georgia Press, 2010.

Style de citation MLA (8e éd.)

Ruffin, Kimberly N. Black on Earth: African American Ecoliterary Traditions. University of Georgia Press, 2010.