Jody, M. (1993). Ilmu Gulma: Dalamsistim Pertanian. Raja Grafindo Persada.
Chicago Style (17th ed.) CitationJody, Moenandir. Ilmu Gulma: Dalamsistim Pertanian. Raja Grafindo Persada, 1993.
MLA (8th ed.) CitationJody, Moenandir. Ilmu Gulma: Dalamsistim Pertanian. Raja Grafindo Persada, 1993.
Warning: These citations may not always be 100% accurate.