APA (7th ed.) Citation

Hall, G. M., & Howard, C. S. (1929). Ground water in Yellowstone and Treasure counties, Montana. United States Department of the Interior, Geological Survey.

Chicago Style (17th ed.) Citation

Hall, George Martin, and C. S. Howard. Ground Water in Yellowstone and Treasure Counties, Montana. Washington, D.C.: United States Department of the Interior, Geological Survey, 1929.

MLA (9th ed.) Citation

Hall, George Martin, and C. S. Howard. Ground Water in Yellowstone and Treasure Counties, Montana. United States Department of the Interior, Geological Survey, 1929.