APA Style
WAHYUDI, Tubagus. (2013).
The Secret of Public Speaking Era Konseptual (Cet. 1).
Jakarta:
BBC Publisher.
Chicago Style
WAHYUDI, Tubagus.
The Secret of Public Speaking Era Konseptual.
Cet. 1
Jakarta:
BBC Publisher,
2013.
Buku.
MLA Style
WAHYUDI, Tubagus.
The Secret of Public Speaking Era Konseptual.
Cet. 1
Jakarta:
BBC Publisher,
2013.
Buku.
Turabian Style
WAHYUDI, Tubagus.
The Secret of Public Speaking Era Konseptual.
Cet. 1
Jakarta:
BBC Publisher,
2013.
Buku.