Faculty of forestry, K. U. Forestry curriculum 1986. Bangkok: Faculty of forestry, Kasetsart University.
Trích dẫn kiểu ChicagoFaculty of forestry, Kasetsart University. Forestry Curriculum 1986. Bangkok: Faculty of forestry, Kasetsart University.
MLA引文Faculty of forestry, Kasetsart University. Forestry Curriculum 1986. Bangkok: Faculty of forestry, Kasetsart University.
警告:這些引文格式不一定是100%准確.