FAO. (1990). Food aid in figures, 1989: Vol.7.2. Rome: FAO.
Trích dẫn kiểu ChicagoFAO. Food Aid in Figures, 1989: Vol.7.2. Rome: FAO, 1990.
MLA CitationFAO. Food Aid in Figures, 1989: Vol.7.2. Rome: FAO, 1990.
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