APA Style
UTAMA, Yasier. (2012).
Becoming a Genius Speaker .
Jakarta:
Gramedia Pustaka Utama.
Chicago Style
UTAMA, Yasier.
Becoming a Genius Speaker.
Jakarta:
Gramedia Pustaka Utama,
2012.
Text.
MLA Style
UTAMA, Yasier.
Becoming a Genius Speaker.
Jakarta:
Gramedia Pustaka Utama,
2012.
Text.
Turabian Style
UTAMA, Yasier.
Becoming a Genius Speaker.
Jakarta:
Gramedia Pustaka Utama,
2012.
Print.