Conservation Foundation, United States. Soil Conservation Service, & Waddell, T. E. (1986). The Off-site costs of soil erosion: Proceedings of a symposium held in May 1985. Conservation Foundation.
Chicago Style (17th ed.) CitationConservation Foundation, United States. Soil Conservation Service, and Thomas E. Waddell. The Off-site Costs of Soil Erosion: Proceedings of a Symposium Held in May 1985. Washington, D.C.: Conservation Foundation, 1986.
MLA (9th ed.) CitationConservation Foundation, et al. The Off-site Costs of Soil Erosion: Proceedings of a Symposium Held in May 1985. Conservation Foundation, 1986.
Warning: These citations may not always be 100% accurate.