Gaya APA
BONG, Heo Soon, Irene Christin. (2010).
Why? Environment = Lingkungan (Cet. 1).
Jakarta:
Elex Media Komputindo.
Gaya Chicago
BONG, Heo Soon, Irene Christin.
Why? Environment = Lingkungan.
Cet. 1
Jakarta:
Elex Media Komputindo,
2010.
Text.
Gaya MLA
BONG, Heo Soon, Irene Christin.
Why? Environment = Lingkungan.
Cet. 1
Jakarta:
Elex Media Komputindo,
2010.
Text.
Gaya Turabian
BONG, Heo Soon, Irene Christin.
Why? Environment = Lingkungan.
Cet. 1
Jakarta:
Elex Media Komputindo,
2010.
Print.