Chicago manual of style 

 - 14th ed. 
 - New Delhi:  Prentice-Hall of India Private Limited,   1996 
 - ix, 921p. 
<br/><br/><label>ISBN: </label>81-203-1010-1 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science
<br/><br/><label>Subjects--Index Terms: </label>Documentation Technical terms Mathematics 
<br/><br/><label>Universal Decimal Class. No.: </label>D 001.816  / N3