DJOJOHADIKUSUMA, S. (1977). Energy Perspective Of The Third World. Asean Energy Perspectives. Sumitro Djojhadikusuma. t.p.
Čikaški stil citiranja (17. izdanje)DJOJOHADIKUSUMA, Sumitro. Energy Perspective Of The Third World. Asean Energy Perspectives. Sumitro Djojhadikusuma. t.p, 1977.
MLA način citiranja (8. izdanje)DJOJOHADIKUSUMA, Sumitro. Energy Perspective Of The Third World. Asean Energy Perspectives. Sumitro Djojhadikusuma. t.p, 1977.
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