Não informado. (2000). Technical publication of the New York State College of Forestry. New York State College of Forestry.
Chicago-viite (17. p.)Não informado. Technical Publication of the New York State College of Forestry. Syracuse, NY: New York State College of Forestry, 2000.
MLA-viite (8. p.)Não informado. Technical Publication of the New York State College of Forestry. New York State College of Forestry, 2000.
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