APA (7th ed.) Citation

Hawley, R. C. (1937). Forest protection. John Wiley.

Chicago Style (17th ed.) Citation

Hawley, Ralph C. Forest Protection. New York: John Wiley, 1937.

MLA (9th ed.) Citation

Hawley, Ralph C. Forest Protection. John Wiley, 1937.

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