APA (7th ed.) Citation

Irwin, R. J., & Dodson, S. (1991). Contaminants in Buffalo Lake, National Wildlife Refuge, Texas. U.S. Fish and Wildlife Service.

Chicago Style (17th ed.) Citation

Irwin, Roy J., and Susan Dodson. Contaminants in Buffalo Lake, National Wildlife Refuge, Texas. Arlington, Tex.: U.S. Fish and Wildlife Service, 1991.

MLA (9th ed.) Citation

Irwin, Roy J., and Susan Dodson. Contaminants in Buffalo Lake, National Wildlife Refuge, Texas. U.S. Fish and Wildlife Service, 1991.