Gaya APA
WOOK, Park Sang, Irene Christin. (2009).
Why?: Happy Math 2 (Cet. 1).
Jakarta:
Elex Media Komputindo.
Gaya Chicago
WOOK, Park Sang, Irene Christin.
Why?: Happy Math 2.
Cet. 1
Jakarta:
Elex Media Komputindo,
2009.
Text.
Gaya MLA
WOOK, Park Sang, Irene Christin.
Why?: Happy Math 2.
Cet. 1
Jakarta:
Elex Media Komputindo,
2009.
Text.
Gaya Turabian
WOOK, Park Sang, Irene Christin.
Why?: Happy Math 2.
Cet. 1
Jakarta:
Elex Media Komputindo,
2009.
Print.