APA (7th ed.) Citation

Heinitz, A. J. (1986). Discharge ratings for control gates at Mississippi River lock and dam 12, Bellevue, Iowa. U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Heinitz, Albert J. Discharge Ratings for Control Gates at Mississippi River Lock and Dam 12, Bellevue, Iowa. Iowa City, Iowa: U.S. Geological Survey, 1986.

MLA (9th ed.) Citation

Heinitz, Albert J. Discharge Ratings for Control Gates at Mississippi River Lock and Dam 12, Bellevue, Iowa. U.S. Geological Survey, 1986.