Gaya APA

Indonesia, L, R, P. (). Optimum Use Of Resource : Challenges And Oppornities For Subtainable Oil Palm Development Chemistry Technology Economic . Medan: .

Gaya MLA

Indonesia, Lembaga, Riset, Perkebunan. "Optimum Use Of Resource : Challenges And Oppornities For Subtainable Oil Palm Development Chemistry Technology Economic". Medan: , . Text.