Style de citation APA (7e éd.)

ebrary, Inc, Verney, K., & Sartain, L. (2009). Long is the way and hard: One hundred years of the National Association for the Advancement of Colored People (NAACP). University of Arkansas Press.

Style de citation Chicago (17e éd.)

ebrary, Inc, Kevern Verney, et Lee Sartain. Long Is the Way and Hard: One Hundred Years of the National Association for the Advancement of Colored People (NAACP). Fayetteville: University of Arkansas Press, 2009.

Style de citation MLA (9e éd.)

ebrary, Inc, et al. Long Is the Way and Hard: One Hundred Years of the National Association for the Advancement of Colored People (NAACP). University of Arkansas Press, 2009.