Gaya APA
Liaw, Ponijan. (2010).
Understanding Your Communication Styles .
Jakarta:
Elex Media Komputindo.
Gaya Chicago
Liaw, Ponijan.
Understanding Your Communication Styles.
Jakarta:
Elex Media Komputindo,
2010.
Text.
Gaya MLA
Liaw, Ponijan.
Understanding Your Communication Styles.
Jakarta:
Elex Media Komputindo,
2010.
Text.
Gaya Turabian
Liaw, Ponijan.
Understanding Your Communication Styles.
Jakarta:
Elex Media Komputindo,
2010.
Print.