Toness, A., Thurow, T. L., & Sierra, H. E. (1998). Sustainable management of tropical steeplands: An assessment of terraces as a soil and water conservation technology. [Texas A & M University].
Chicago Style (17th ed.) CitationToness, Anna, Thomas L. Thurow, and Hector E. Sierra. Sustainable Management of Tropical Steeplands: An Assessment of Terraces as a Soil and Water Conservation Technology. [College Station, Tex.]: [Texas A & M University], 1998.
MLA (9th ed.) CitationToness, Anna, et al. Sustainable Management of Tropical Steeplands: An Assessment of Terraces as a Soil and Water Conservation Technology. [Texas A & M University], 1998.
Warning: These citations may not always be 100% accurate.