<SIMATUPANG, P. Ekonomi minyak gorengi di Indonesia. IPB.
Chicago Style (17th ed.) Citation<SIMATUPANG, Pantjar>. Ekonomi Minyak Gorengi Di Indonesia. IPB.
MLA (8th ed.) Citation<SIMATUPANG, Pantjar>. Ekonomi Minyak Gorengi Di Indonesia. IPB.
Warning: These citations may not always be 100% accurate.