APA (7th ed.) Citation

United States. National Park Service, Genoways, H. H., & Baker, R. J. (1979). Biological investigations in the Guadalupe Mountains National Park, Texas: Proceedings of a symposium held at Texas Tech University, Lubbock, Texas, April 4-5, 1975.

Chicago Style (17th ed.) Citation

United States. National Park Service, Hugh H. Genoways, and Robert J. Baker. Biological Investigations in the Guadalupe Mountains National Park, Texas: Proceedings of a Symposium Held at Texas Tech University, Lubbock, Texas, April 4-5, 1975. 1979.

MLA (9th ed.) Citation

United States. National Park Service, et al. Biological Investigations in the Guadalupe Mountains National Park, Texas: Proceedings of a Symposium Held at Texas Tech University, Lubbock, Texas, April 4-5, 1975. 1979.