Gaya APA

Dunbar-Ortiz, R., Dunbar-Ortiz, . (2015). E-book An Indigenous Peoples' History of the United States . : Beacon Press.

Gaya MLA

Dunbar-Ortiz, Roxanne., Dunbar-Ortiz, . "E-book An Indigenous Peoples' History of the United States". : Beacon Press, 2015. Text.