Humenik, F. J., Young, B. A., & Koehler, F. A. (1983). Investigation of strategies for reducing agricultural nonpoint sources in the Chowan River Basin. Water Resources Research Institute of the University of North Carolina.
Chicago Style (17th ed.) CitationHumenik, Frank J., Beverly A. Young, and Fred A. Koehler. Investigation of Strategies for Reducing Agricultural Nonpoint Sources in the Chowan River Basin. [Raleigh]: Water Resources Research Institute of the University of North Carolina, 1983.
MLA (9th ed.) CitationHumenik, Frank J., et al. Investigation of Strategies for Reducing Agricultural Nonpoint Sources in the Chowan River Basin. Water Resources Research Institute of the University of North Carolina, 1983.
Warning: These citations may not always be 100% accurate.