APA Style
Purwanto, Widodo Wahyu, Nugroho, Yulianto Sulistyo. (2006).
Indonesia energy outlook & statistics 2006 .
Jakarta:
Pengkajian Energi Universitas Indonesia.
Chicago Style
Purwanto, Widodo Wahyu, Nugroho, Yulianto Sulistyo.
Indonesia energy outlook & statistics 2006.
Jakarta:
Pengkajian Energi Universitas Indonesia,
2006.
Text.
MLA Style
Purwanto, Widodo Wahyu, Nugroho, Yulianto Sulistyo.
Indonesia energy outlook & statistics 2006.
Jakarta:
Pengkajian Energi Universitas Indonesia,
2006.
Text.
Turabian Style
Purwanto, Widodo Wahyu, Nugroho, Yulianto Sulistyo.
Indonesia energy outlook & statistics 2006.
Jakarta:
Pengkajian Energi Universitas Indonesia,
2006.
Print.