Gaya APA
Soon-Bong, Heo. (2010).
WHY?, Environment = Lingkungan .
Jakarta:
PT.Elex Media Komputindo.
Gaya Chicago
Soon-Bong, Heo.
WHY?, Environment = Lingkungan.
Jakarta:
PT.Elex Media Komputindo,
2010.
SMP IT.
Gaya MLA
Soon-Bong, Heo.
WHY?, Environment = Lingkungan.
Jakarta:
PT.Elex Media Komputindo,
2010.
SMP IT.
Gaya Turabian
Soon-Bong, Heo.
WHY?, Environment = Lingkungan.
Jakarta:
PT.Elex Media Komputindo,
2010.
SMP IT.