APA Style
Bintang, Widayanto. (2014).
Powerful public speaking (Edisi 1, 2014).
Yogyakarta
:
Penerbit ANDI.
Chicago Style
Bintang, Widayanto.
Powerful public speaking.
Edisi 1, 2014
Yogyakarta
:
Penerbit ANDI,
2014.
Buku.
MLA Style
Bintang, Widayanto.
Powerful public speaking.
Edisi 1, 2014
Yogyakarta
:
Penerbit ANDI,
2014.
Buku.
Turabian Style
Bintang, Widayanto.
Powerful public speaking.
Edisi 1, 2014
Yogyakarta
:
Penerbit ANDI,
2014.
Buku.