Leadership communication / 
Barrett, Deborah J. 
 - 4th ed. 
 - New York :  McGraw-Hill Education,  2014. 
 - xx, 428 p.: ill.; 23 cm. 
<br/><br/>Includes appendices, and index 
<br/><br/><label>ISBN: </label>9781259010583 
<br/><br/><label>Dewey Class. No.: </label>C 685.409 B274 2014