Hudson, R. A.,  <br/><br/>
Sociolinguistics / 
R. A. Hudson. 
 - 2nd edition. 
 - London:   Cambridge University Press,   1996. 
 - xii, 250 pages:   illustrations;   24 cm. 
<br/><br/>pages 235-246 
<br/><br/><label>ISBN: </label>0521563496  RM264.80 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sociolinguistics.