Uexkull, H. R. v. (1986). Efficient fertilizer use in acid upland soils of the humid tropics. Food and Agriculture Organization of the United Nations.
Chicago Style (17th ed.) CitationUexkull, H. R. von. Efficient Fertilizer Use in Acid Upland Soils of the Humid Tropics. Rome: Food and Agriculture Organization of the United Nations, 1986.
MLA (9th ed.) CitationUexkull, H. R. von. Efficient Fertilizer Use in Acid Upland Soils of the Humid Tropics. Food and Agriculture Organization of the United Nations, 1986.
Warning: These citations may not always be 100% accurate.