Becoming a public relations writer/  a writing workbook for emerging and established media 
Smith, Ronald D. 
 - 4th ed. 
 - New York:  Routledge,  2012. 
 - 413 p.p 
<br/><br/><label>ISBN: </label>9780415888028 
<br/><br/><label>Dewey Class. No.: </label>659.2  / SMI/B