Indonesia. Direktorat Jenderal Perindustrian Kimia & United Economic & Engineering Consultants. Feasibility report Window Glass Project, Djakarta. United Economic & Engineering Consultants, [1969?].
Chicago-viite (17. p.)Indonesia. Direktorat Jenderal Perindustrian Kimia ja United Economic & Engineering Consultants. Feasibility Report Window Glass Project, Djakarta. Djakarta, Indonesia: United Economic & Engineering Consultants, [1969?].
MLA-viite (8. p.)Indonesia. Direktorat Jenderal Perindustrian Kimia ja United Economic & Engineering Consultants. Feasibility Report Window Glass Project, Djakarta. United Economic & Engineering Consultants, [1969?].
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