APA (7th ed.) Citation

Austin College (Sherman, Tex.). Center for Environmental Studies, Austin College (Sherman, Tex.). Department of Biology, Illustrated Texas Floras Project, Diggs, G. M., & George, R. J. (2006). Illustrated flora of east Texas. Botanical Research Institute of Texas.

Chicago Style (17th ed.) Citation

Austin College (Sherman, Tex.). Center for Environmental Studies, Tex.). Department of Biology Austin College (Sherman, Illustrated Texas Floras Project, George M. Diggs, and Robert Jarvis George. Illustrated Flora of East Texas. Fort Worth, Tex.: Botanical Research Institute of Texas, 2006.

MLA (9th ed.) Citation

Austin College (Sherman, Tex.). Center for Environmental Studies, et al. Illustrated Flora of East Texas. Botanical Research Institute of Texas, 2006.