APA (7th ed.) Citation

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

Chicago Style (17th ed.) Citation

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

MLA (9th ed.) Citation

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