Brydon, Steven R.
Between one and many : the art and science of public speaking / Steven R. Brydon, Michael D. Scott
Mayfield Publishing Company, 2000
 Buku Teks
Lucas, Stephen E.
The art of public speaking
New York : McGraw-Hill, 1995,
 Buku Teks
Lucas, Stephen E.
The art of public speaking
McGraw-Hill , 2004
 Buku Teks SO
Lucas, Stephen E.
The art of public speaking
2004
 Multimedia
Lucas, Stephen E.
The art of public speaking
McGraw-Hill , 2004
 Multimedia