Drilon, J. D. (1965). The agricultural development organization and the rice problem in Laos. USAID.
Chicagoスタイル(17版)引用形式Drilon, J. D. The Agricultural Development Organization and the Rice Problem in Laos. [Vientiane]: USAID, 1965.
MLA(9版)引用形式Drilon, J. D. The Agricultural Development Organization and the Rice Problem in Laos. USAID, 1965.
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