Cita APA (7a ed.)

Sears, P. B. (1959). Deserts on the march (3rd. ed. rev.). University of Oklahoma Press.

Cita Chicago Style (17a ed.)

Sears, Paul B. Deserts on the March. 3rd. ed. rev. Norman: University of Oklahoma Press, 1959.

Cita MLA (8a ed.)

Sears, Paul B. Deserts on the March. 3rd. ed. rev. University of Oklahoma Press, 1959.