FAO. (2001). FAO yearbook forest products; 1999; Vol.34(N157). Rome: FAO.
Trích dẫn kiểu ChicagoFAO. FAO Yearbook Forest Products; 1999; Vol.34(N157). Rome: FAO, 2001.
MLA CitationFAO. FAO Yearbook Forest Products; 1999; Vol.34(N157). Rome: FAO, 2001.
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