APA (7th ed.) Citation

Hawley, A. H. (1986). Human ecology: A theoret. essay (1. print.). Univ. of Chicago Press.

Chicago Style (17th ed.) Citation

Hawley, Amos Henry. Human Ecology: A Theoret. Essay. 1. print. Chicago u.a: Univ. of Chicago Press, 1986.

MLA (9th ed.) Citation

Hawley, Amos Henry. Human Ecology: A Theoret. Essay. 1. print. Univ. of Chicago Press, 1986.

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