Cita APA (7a ed.)

Hitchcock, R. K., & Osborn, A. J. (2002). Endangered peoples of Africa and the Middle East: Struggles to survive and thrive. Greenwood.

Cita Chicago Style (17a ed.)

Hitchcock, Robert K., y Alan J. Osborn. Endangered Peoples of Africa and the Middle East: Struggles to Survive and Thrive. Westport (Connecticut) [etc.]: Greenwood, 2002.

Cita MLA (9a ed.)

Hitchcock, Robert K., y Alan J. Osborn. Endangered Peoples of Africa and the Middle East: Struggles to Survive and Thrive. Greenwood, 2002.