(1988). Selected papers of the Dakar Symposium on Acid Sulphate Soils, Dakar, Senegal, January, 1986: Vol.44. Netherlands: ILRI.
シカゴスタイル引用形Selected Papers of the Dakar Symposium On Acid Sulphate Soils, Dakar, Senegal, January, 1986: Vol.44. Netherlands: ILRI, 1988.
MLA引用形式Selected Papers of the Dakar Symposium On Acid Sulphate Soils, Dakar, Senegal, January, 1986: Vol.44. Netherlands: ILRI, 1988.
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