APA (7th ed.) Citation

Geological Survey (U.S.) & McKenzie, S. W. (1979). Steady-state dissolved oxygen model of the Willamette River, Oregon. Dept. of the Interior, Geological Survey.

Chicago Style (17th ed.) Citation

Geological Survey (U.S.) and Stuart W. McKenzie. Steady-state Dissolved Oxygen Model of the Willamette River, Oregon. [Reston, Va.]: Dept. of the Interior, Geological Survey, 1979.

MLA (9th ed.) Citation

Geological Survey (U.S.) and Stuart W. McKenzie. Steady-state Dissolved Oxygen Model of the Willamette River, Oregon. Dept. of the Interior, Geological Survey, 1979.