APA (7th ed.) Citation

Robertson, D. M., & Lenz, B. N. (2002). Response of the St. Croix River pools, Wisconsin and Minnesota, to various phosphorus-loading scenarios. U.S. Dept. of the Interior, U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Robertson, Dale M., and Bernard N. Lenz. Response of the St. Croix River Pools, Wisconsin and Minnesota, to Various Phosphorus-loading Scenarios. Middleton, Wis.: U.S. Dept. of the Interior, U.S. Geological Survey, 2002.

MLA (9th ed.) Citation

Robertson, Dale M., and Bernard N. Lenz. Response of the St. Croix River Pools, Wisconsin and Minnesota, to Various Phosphorus-loading Scenarios. U.S. Dept. of the Interior, U.S. Geological Survey, 2002.