Verderber, Rudolph F. <br/><br/>
Essentials of persuasive speaking  theory & contexts 
Rudolph F. Verderber 
 - Belmont, Ca.  Wadsworth Publishing Co.  1991 
 - xiii, 248 p. : ill. ; 24 cm. 
<br/><br/>Includes bibliographical references and indexes. 
<br/><br/><label>ISBN: </label>0534150306 
<br/><br/><label>LCCN: </label>90-049775 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Public speaking<br/>Persuasion (Rhetoric)<br/>Forensics (Public speaking)