Cita APA (7a ed.)

Upfield, A. W. (1986). Man of two tribes. Collier Books, Macmillan Publishing Company.

Cita Chicago Style (17a ed.)

Upfield, Arthur W. Man of Two Tribes. New York: Collier Books, Macmillan Publishing Company, 1986.

Cita MLA (9a ed.)

Upfield, Arthur W. Man of Two Tribes. Collier Books, Macmillan Publishing Company, 1986.