Faculty of forestry, K. U. Forestry curriculum 1986. Bangkok: Faculty of forestry, Kasetsart University.
Chicago Style aipamenaFaculty of forestry, Kasetsart University. Forestry Curriculum 1986. Bangkok: Faculty of forestry, Kasetsart University.
MLA aipamenaFaculty of forestry, Kasetsart University. Forestry Curriculum 1986. Bangkok: Faculty of forestry, Kasetsart University.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.