APA (7th ed.) Citation

Geological Survey (U.S.), Kentucky Natural Resources and Environmental Protection Cabinet. Division of Water, University of Louisville, & Starn, J. J. (1993). Geohydrology of parts of Muhlenberg, Ohio, Butler, McLean, Todd, and Logan counties, Kentucky. U.S. Dept. of the Interior, U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Geological Survey (U.S.), Kentucky Natural Resources and Environmental Protection Cabinet. Division of Water, University of Louisville, and J. Jeffrey Starn. Geohydrology of Parts of Muhlenberg, Ohio, Butler, McLean, Todd, and Logan Counties, Kentucky. Louisville, Ky.: U.S. Dept. of the Interior, U.S. Geological Survey, 1993.

MLA (9th ed.) Citation

Geological Survey (U.S.), et al. Geohydrology of Parts of Muhlenberg, Ohio, Butler, McLean, Todd, and Logan Counties, Kentucky. U.S. Dept. of the Interior, U.S. Geological Survey, 1993.