APA (7th ed.) Citation

Walls, J. (1980). Land, man, and sand: Desertification and its solution. Macmillan Pub. Co..

Chicago Style (17th ed.) Citation

Walls, James. Land, Man, and Sand: Desertification and Its Solution. New York: Macmillan Pub. Co., 1980.

MLA (9th ed.) Citation

Walls, James. Land, Man, and Sand: Desertification and Its Solution. Macmillan Pub. Co., 1980.