LPP. (1988). Rencana kerja penanganan limbah pabrik gula. PTP XV - XVI.
Chicago Style (17th ed.) CitationLPP. Rencana Kerja Penanganan Limbah Pabrik Gula. PTP XV - XVI, 1988.
MLA (8th ed.) CitationLPP. Rencana Kerja Penanganan Limbah Pabrik Gula. PTP XV - XVI, 1988.
Warning: These citations may not always be 100% accurate.