Gaya APA
the seven spoon 2. (2002).
Jakarta:
Elex Media Komputindo Gramedia.
Gaya Chicago
the seven spoon 2.
2002.
Jakarta:
Elex Media Komputindo Gramedia,
2002.
Text.
Gaya MLA
the seven spoon 2.
2002.
Jakarta:
Elex Media Komputindo Gramedia,
2002.
Text.
Gaya Turabian
the seven spoon 2.
Jakarta:
Elex Media Komputindo Gramedia,
2002.
Print.