Citazione Stile APA (7a Edizione)

Warren, R. P. (1983). Chief Joseph of the Nez Perce, who called themselves the Nimipu, "the real people": A poem. Random House.

Citazione stile Chigago Style (17a edizione)

Warren, Robert Penn. Chief Joseph of the Nez Perce, Who Called Themselves the Nimipu, "the Real People": A Poem. New York: Random House, 1983.

Citatione MLA (9a ed.)

Warren, Robert Penn. Chief Joseph of the Nez Perce, Who Called Themselves the Nimipu, "the Real People": A Poem. Random House, 1983.