Carnegie, Dorothy
The quick and easy way to effective speaking
Dale Carnegie and Associates, 1962
 Buku Teks
Zarefsky, David
Public speaking : strategies for success
Allyn and Bacon, 2011
 Buku Teks
Chan, Janis Fisher
Presentation success: how to plan, prepare, anddeliver effective presentations
[American Management Association;, ], 1999
 eBooks
Turner, Stuart
Public speaking in business: how to make a success of meetings, speeches, confrence and all business presentation
Mc Graw Hill, 1991
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Zarefsky, David
Public speaking: startegies for success / David Zarefsky
Allyn and Bacon, 1996
 Buku Teks