APA (7th ed.) Citation

Welsh, M. E. (2021). Big Bend National Park: Mexico, the United States, and a borderland ecosystem. University of Nevada Press.

Chicago Style (17th ed.) Citation

Welsh, Michael E. Big Bend National Park: Mexico, the United States, and a Borderland Ecosystem. Reno: University of Nevada Press, 2021.

MLA (9th ed.) Citation

Welsh, Michael E. Big Bend National Park: Mexico, the United States, and a Borderland Ecosystem. University of Nevada Press, 2021.