Penggayaan APA
Hong, Sun-Ho. (2009).
Why? Happy Math .
Jakarta:
Elex Media Komputindo.
Chicago Style
Hong, Sun-Ho.
Why? Happy Math.
Jakarta:
Elex Media Komputindo,
2009.
Text.
MLA Style
Hong, Sun-Ho.
Why? Happy Math.
Jakarta:
Elex Media Komputindo,
2009.
Text.
Turabian Style
Hong, Sun-Ho.
Why? Happy Math.
Jakarta:
Elex Media Komputindo,
2009.
Print.