APA (7th ed.) Citation

Gustafson, M. (2015). A naturalist's guide to the Texas Hill Country (First edition.). Texas A&M University Press.

Chicago Style (17th ed.) Citation

Gustafson, Mark. A Naturalist's Guide to the Texas Hill Country. First edition. College Station, Texas: Texas A&M University Press, 2015.

MLA (9th ed.) Citation

Gustafson, Mark. A Naturalist's Guide to the Texas Hill Country. First edition. Texas A&M University Press, 2015.