APA (7th ed.) Citation

Texas. Parks and Wildlife Department. (1999). Guadalupe River delta birds. Nongame and Urban Branch, Wildlife Division, Texas Parks & Wildlife.

Chicago Style (17th ed.) Citation

Texas. Parks and Wildlife Department. Guadalupe River Delta Birds. Austin, Tex.: Nongame and Urban Branch, Wildlife Division, Texas Parks & Wildlife, 1999.

MLA (9th ed.) Citation

Texas. Parks and Wildlife Department. Guadalupe River Delta Birds. Nongame and Urban Branch, Wildlife Division, Texas Parks & Wildlife, 1999.