APA (7th ed.) Citation

Hollon, W. E. (1966). The great American desert then and now / W. Eugene Hollon. Oxford University Press.

Chicago Style (17th ed.) Citation

Hollon, W. Eugene. The Great American Desert Then and Now / W. Eugene Hollon. New York: Oxford University Press, 1966.

MLA (9th ed.) Citation

Hollon, W. Eugene. The Great American Desert Then and Now / W. Eugene Hollon. Oxford University Press, 1966.

Warning: These citations may not always be 100% accurate.