APA (7th ed.) Citation

Humphrey, R. R. (1962). Range ecology. Ronald Press.

Chicago Style (17th ed.) Citation

Humphrey, Robert R. Range Ecology. New York: Ronald Press, 1962.

MLA (9th ed.) Citation

Humphrey, Robert R. Range Ecology. Ronald Press, 1962.

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