Manual of style 

 - 12th 
 - Chicago  University press of chicago London      1969 
 - 546p  cm. 
<br/><br/><label>Standard No.: </label>10,358 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>M1, K9