APA Style
SONHAJI, A.
(2009).
MENGENAL SUMBER - SUMBER ENERGI DUNIA
(
1st edt)
.
BANDUNG:
ANWAR PRESS.
MLA Style
SONHAJI, AANG.
"MENGENAL SUMBER - SUMBER ENERGI DUNIA".
1st edt
BANDUNG:
ANWAR PRESS,
2009.
Text.