Gaya APA
Song, Yun Shin. (2011).
Go... Go... Fokus .
Jakarta:
PT Elex Media Komputindo.
Gaya Chicago
Song, Yun Shin.
Go... Go... Fokus.
Jakarta:
PT Elex Media Komputindo,
2011.
Text.
Gaya MLA
Song, Yun Shin.
Go... Go... Fokus.
Jakarta:
PT Elex Media Komputindo,
2011.
Text.
Gaya Turabian
Song, Yun Shin.
Go... Go... Fokus.
Jakarta:
PT Elex Media Komputindo,
2011.
Print.