APA Style
HOJANTO, Ongky. (2012).
Public Speaking Mastery (I).
Jakarta:
PT Gramedia Pustaka Utama.
Chicago Style
HOJANTO, Ongky.
Public Speaking Mastery.
I
Jakarta:
PT Gramedia Pustaka Utama,
2012.
Buku.
MLA Style
HOJANTO, Ongky.
Public Speaking Mastery.
I
Jakarta:
PT Gramedia Pustaka Utama,
2012.
Buku.
Turabian Style
HOJANTO, Ongky.
Public Speaking Mastery.
I
Jakarta:
PT Gramedia Pustaka Utama,
2012.
Buku.