Doff, Adrian. <br/><br/>
Meanings into Words Intermediate /  

 - Fifth Reprinting 198 /  
 - Cambridge CB2 1RP :   Cambridge University Press. 
 - p.196 :  
<br/><br/><label>ISBN: </label>0-521-28283-7 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Linguistics
<br/><br/><label>Dewey Class. No.: </label>P111,3:4  / M3