APA (7th ed.) Citation

Coes, A. L., Gellenbeck, D. J., & Towne, D. C. (1999). Ground-water quality in the Sierra Vista subbasin, Arizona, 1996-97. U.S. Dept. of the Interior, U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Coes, Alissa L., D. J. Gellenbeck, and Douglas Clark Towne. Ground-water Quality in the Sierra Vista Subbasin, Arizona, 1996-97. Tucson, Ariz.: U.S. Dept. of the Interior, U.S. Geological Survey, 1999.

MLA (9th ed.) Citation

Coes, Alissa L., et al. Ground-water Quality in the Sierra Vista Subbasin, Arizona, 1996-97. U.S. Dept. of the Interior, U.S. Geological Survey, 1999.