Hanson, H., & Borlaug,E Norman. (1982). Wheat in the third world. Westview.
シカゴスタイル引用形Hanson, Haldore, , Borlaug,E Norman. Wheat in the Third World. Colorado: Westview, 1982.
MLA引用形式Hanson, Haldore, , Borlaug,E Norman. Wheat in the Third World. Westview, 1982.
警告: この引用は必ずしも正確ではありません.