Symington, C. F. (1974). Foresters' manual of Dipterocarps. Penerbit Universiti Malaya.
Chicago Style (17th ed.) CitationSymington, C. F. Foresters' Manual of Dipterocarps. Kualar Lumpur: Penerbit Universiti Malaya, 1974.
MLA (9th ed.) CitationSymington, C. F. Foresters' Manual of Dipterocarps. Penerbit Universiti Malaya, 1974.
Warning: These citations may not always be 100% accurate.