APA Citation

Kalkhoff, S. J. (2001). Water quality in the Eastern Iowa Basins, Iowa and Minnesota, 1996 - 98. US Geological Survey circular 1210.

Chicago Style Citation

Kalkhoff, Stephen J. "Water Quality in the Eastern Iowa Basins, Iowa and Minnesota, 1996 - 98." US Geological Survey Circular 1210 2001.

MLA Citation

Kalkhoff, Stephen J. "Water Quality in the Eastern Iowa Basins, Iowa and Minnesota, 1996 - 98." US Geological Survey Circular 1210 2001.

Warning: These citations may not always be 100% accurate.