Gunarto. (1993). Pirolisis sekam padi secara batch. UPN "Veteran" Yogyakarta.
Chicago Style (17th ed.) CitationGunarto. Pirolisis Sekam Padi Secara Batch. UPN "Veteran" Yogyakarta, 1993.
MLA (8th ed.) CitationGunarto. Pirolisis Sekam Padi Secara Batch. UPN "Veteran" Yogyakarta, 1993.
Warning: These citations may not always be 100% accurate.