APA (7th ed.) Citation

Kuzniar, R. L. (1999). Ground water near Ottumwa, Wapello County, Iowa. U.S. Dept. of the Interior, U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Kuzniar, Ronald L. Ground Water Near Ottumwa, Wapello County, Iowa. Iowa City, Iowa: U.S. Dept. of the Interior, U.S. Geological Survey, 1999.

MLA (9th ed.) Citation

Kuzniar, Ronald L. Ground Water Near Ottumwa, Wapello County, Iowa. U.S. Dept. of the Interior, U.S. Geological Survey, 1999.