APA (7th ed.) Citation

Pittman-Robertson Project (Tex.), Butts, G. L., Harmel, D. E., Cook, R. L., Armstrong, W. E., Anderegg, M. J., & Schumann, T. W. (2010). Birds of the Kerr Wildlife Management Area: A field checklist. Texas Parks and Wildlife Department.

Chicago Style (17th ed.) Citation

Pittman-Robertson Project (Tex.), Gregory L. Butts, Donnie E. Harmel, Robert L. Cook, William E. Armstrong, Melvin J. Anderegg, and Timothy W. Schumann. Birds of the Kerr Wildlife Management Area: A Field Checklist. Austin, Texas: Texas Parks and Wildlife Department, 2010.

MLA (9th ed.) Citation

Pittman-Robertson Project (Tex.), et al. Birds of the Kerr Wildlife Management Area: A Field Checklist. Texas Parks and Wildlife Department, 2010.