Cita APA (7th ed.)

Usner, D. H. (2009). Indian work: Language and livelihood in Native American history. Harvard University Press.

Cita Chicago (17th ed.)

Usner, Daniel H. Indian Work: Language and Livelihood in Native American History. Cambridge, Mass.: Harvard University Press, 2009.

Cita MLA (9th ed.)

Usner, Daniel H. Indian Work: Language and Livelihood in Native American History. Harvard University Press, 2009.