APA (7th ed.) Citation

Savoca, M. E., Sadorf, E. M., & Akers, K. K. B. (1999). Ground-water quality in the eastern part of the Silurian-Devonian and Upper Carbonate aquifers in the Eastern Iowa Basins, Iowa and Minnesota, 1996. U.S. Dept. of the Interior, U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Savoca, Mark E., Eric M. Sadorf, and Kimberlee K. B. Akers. Ground-water Quality in the Eastern Part of the Silurian-Devonian and Upper Carbonate Aquifers in the Eastern Iowa Basins, Iowa and Minnesota, 1996. Iowa City, Iowa: U.S. Dept. of the Interior, U.S. Geological Survey, 1999.

MLA (9th ed.) Citation

Savoca, Mark E., et al. Ground-water Quality in the Eastern Part of the Silurian-Devonian and Upper Carbonate Aquifers in the Eastern Iowa Basins, Iowa and Minnesota, 1996. U.S. Dept. of the Interior, U.S. Geological Survey, 1999.