APA (7th ed.) Citation

Snyder, D. T., & Brownell, D. L. (1996). Hydrogeologic setting and preliminary estimates of hydrologic components for Bull Run Lake and the Bull Run Lake drainage basin, Multnomah and Clackamas counties, Oregon. U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Snyder, Daniel T., and Dorie Lynn Brownell. Hydrogeologic Setting and Preliminary Estimates of Hydrologic Components for Bull Run Lake and the Bull Run Lake Drainage Basin, Multnomah and Clackamas Counties, Oregon. Portland, Oregon: U.S. Geological Survey, 1996.

MLA (9th ed.) Citation

Snyder, Daniel T., and Dorie Lynn Brownell. Hydrogeologic Setting and Preliminary Estimates of Hydrologic Components for Bull Run Lake and the Bull Run Lake Drainage Basin, Multnomah and Clackamas Counties, Oregon. U.S. Geological Survey, 1996.