KELLEY. (1983). Keeping the land alive soil erosion: Its causes and cures. Food and Agriculture Organization of the United Nations.
Chicago Style (17th ed.) CitationKELLEY. Keeping the Land Alive Soil Erosion: Its Causes and Cures. Rome: Food and Agriculture Organization of the United Nations, 1983.
MLA (9th ed.) CitationKELLEY. Keeping the Land Alive Soil Erosion: Its Causes and Cures. Food and Agriculture Organization of the United Nations, 1983.
Warning: These citations may not always be 100% accurate.