Penggayaan APA
DJOJOHADIKUSUMO, Sumitro. (1977).
Energy perspectives of the third world... .
Jakarta:
[s.n.].
Chicago Style
DJOJOHADIKUSUMO, Sumitro.
Energy perspectives of the third world....
Jakarta:
[s.n.],
1977.
Artikel.
MLA Style
DJOJOHADIKUSUMO, Sumitro.
Energy perspectives of the third world....
Jakarta:
[s.n.],
1977.
Artikel.
Turabian Style
DJOJOHADIKUSUMO, Sumitro.
Energy perspectives of the third world....
Jakarta:
[s.n.],
1977.
Artikel.