Não informado. (2002). Newsletter. Ministry of Agriculture, Forestry and Fisheries.
Παραπομπή σε μορφή Chicago (17η εκδ.)Não informado. Newsletter. Tsukuba, Japão: Ministry of Agriculture, Forestry and Fisheries, 2002.
Παραπομπή σε μορφή MLA (8th εκδ.)Não informado. Newsletter. Ministry of Agriculture, Forestry and Fisheries, 2002.
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