RRIM. (1981). Soils, Soil management and nutrition of hevea. RRIM.
Chicagoスタイル(17版)引用形式RRIM. Soils, Soil Management and Nutrition of Hevea. RRIM, 1981.
MLA(8版)引用形式RRIM. Soils, Soil Management and Nutrition of Hevea. RRIM, 1981.
警告: この引用は必ずしも正確ではありません.