Penggayaan APA
Lucas. (2004).
The art of public speaking (9).
New York:
Mc Graw Hill International.
Chicago Style
Lucas.
The art of public speaking.
9
New York:
Mc Graw Hill International,
2004.
Text.
MLA Style
Lucas.
The art of public speaking.
9
New York:
Mc Graw Hill International,
2004.
Text.
Turabian Style
Lucas.
The art of public speaking.
9
New York:
Mc Graw Hill International,
2004.
Print.