APA (7th ed.) Citation

Hawley, A. H. (1986). Human ecology: A theoretical essay. University of Chicago Press.

Chicago Style (17th ed.) Citation

Hawley, Amos Henry. Human Ecology: A Theoretical Essay. Chicago: University of Chicago Press, 1986.

MLA (8th ed.) Citation

Hawley, Amos Henry. Human Ecology: A Theoretical Essay. University of Chicago Press, 1986.

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