Thái Công Tụng. (1978). Introduction to Rice Alluvial Soils and the Use of Chemical Fertilizers in Rice Production in South Vietnam. Sài Gòn: Viện Khảo cứu.
Παραπομπή Chicago StyleThái Công Tụng. Introduction to Rice Alluvial Soils and the Use of Chemical Fertilizers in Rice Production in South Vietnam. Sài Gòn: Viện Khảo cứu, 1978.
Παραπομπή MLAThái Công Tụng. Introduction to Rice Alluvial Soils and the Use of Chemical Fertilizers in Rice Production in South Vietnam. Sài Gòn: Viện Khảo cứu, 1978.
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