American Society of Agronomy, Soil Science Society of America, & Kral. (1982). SOIL erosion and conservation in the tropics: Proceedings of a symposium. American Society of Agronomy: : Soil Science Society of America.
Chicago Style (17th ed.) CitationAmerican Society of Agronomy, Soil Science Society of America, and Kral. SOIL Erosion and Conservation in the Tropics: Proceedings of a Symposium. Madison, Wis.: American Society of Agronomy: : Soil Science Society of America, 1982.
MLA (9th ed.) CitationAmerican Society of Agronomy, et al. SOIL Erosion and Conservation in the Tropics: Proceedings of a Symposium. American Society of Agronomy: : Soil Science Society of America, 1982.
Warning: These citations may not always be 100% accurate.