APA aipamena

DJOJOHADIKUSUMA, S. (1977). Energy Perspective Of The Third World. Asean Energy Perspectives. Sumitro Djojhadikusuma. t.p.

Chicago Style aipamena

DJOJOHADIKUSUMA, Sumitro. Energy Perspective Of The Third World. Asean Energy Perspectives. Sumitro Djojhadikusuma. t.p, 1977.

MLA aipamena

DJOJOHADIKUSUMA, Sumitro. Energy Perspective Of The Third World. Asean Energy Perspectives. Sumitro Djojhadikusuma. t.p, 1977.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.