Gaya APA
Lucas, Stephen E. (2004).
The art of public speaking (Ed.8).
New York:
McGraw Hill.
Gaya Chicago
Lucas, Stephen E.
The art of public speaking.
Ed.8
New York:
McGraw Hill,
2004.
Buku Tercetak.
Gaya MLA
Lucas, Stephen E.
The art of public speaking.
Ed.8
New York:
McGraw Hill,
2004.
Buku Tercetak.
Gaya Turabian
Lucas, Stephen E.
The art of public speaking.
Ed.8
New York:
McGraw Hill,
2004.
Buku Tercetak.