Não informado. (1973). Malaysian forester. University Pertanian Malaysia, Faculty of Forestry.
Chicago-viite (17. p.)Não informado. Malaysian Forester. Selangor, Malasia: University Pertanian Malaysia, Faculty of Forestry, 1973.
MLA-viite (8. p.)Não informado. Malaysian Forester. University Pertanian Malaysia, Faculty of Forestry, 1973.
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