APA (7th ed.) Citation

Whittaker, W. E., Alex, L. M., & De La Garza, M. (2015). The archeological guide to Iowa. University of Iowa Press.

Chicago Style (17th ed.) Citation

Whittaker, William E., Lynn Marie Alex, and Mary De La Garza. The Archeological Guide to Iowa. Iowa City: University of Iowa Press, 2015.

MLA (9th ed.) Citation

Whittaker, William E., et al. The Archeological Guide to Iowa. University of Iowa Press, 2015.