APA (7th ed.) Citation

Ackerman, D. J., & Brooks, T. (1986). Reconnaissance of ground-water resources in the North Fork Gunnison River Basin, southwestern Colorado. Dept. of the Interior, U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Ackerman, D. J., and Tom Brooks. Reconnaissance of Ground-water Resources in the North Fork Gunnison River Basin, Southwestern Colorado. Denver, Colo.: Dept. of the Interior, U.S. Geological Survey, 1986.

MLA (9th ed.) Citation

Ackerman, D. J., and Tom Brooks. Reconnaissance of Ground-water Resources in the North Fork Gunnison River Basin, Southwestern Colorado. Dept. of the Interior, U.S. Geological Survey, 1986.