APA Citation

Cunningham, W. P. (1994). Understanding our environment: An introduction. Dubuque, Iowa: Wm. C. Brown Publishers.

Chicago Style Citation

Cunningham, William P. Understanding Our Environment: An Introduction. Dubuque, Iowa: Wm. C. Brown Publishers, 1994.

MLA Citation

Cunningham, William P. Understanding Our Environment: An Introduction. Dubuque, Iowa: Wm. C. Brown Publishers, 1994.

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