APA (7th ed.) Citation

Riley, G., & Smith, P. D. (2015). Famous trees of Texas (Texas A&M Forest Service centennial edition.). Texas A&M University Press.

Chicago Style (17th ed.) Citation

Riley, Gretchen, and Peter D. Smith. Famous Trees of Texas. Texas A&M Forest Service centennial edition. College Station: Texas A&M University Press, 2015.

MLA (9th ed.) Citation

Riley, Gretchen, and Peter D. Smith. Famous Trees of Texas. Texas A&M Forest Service centennial edition. Texas A&M University Press, 2015.