APA (7th ed.) Citation

Longoria, A. (2000). Keepers of the wilderness (First edition.). Texas A&M University Press.

Chicago Style (17th ed.) Citation

Longoria, Arturo. Keepers of the Wilderness. First edition. College Station, TX: Texas A&M University Press, 2000.

MLA (9th ed.) Citation

Longoria, Arturo. Keepers of the Wilderness. First edition. Texas A&M University Press, 2000.