Walton, Douglas N. <br/><br/>
Argumentation schemes / 
Douglas Walton, Chris Reed, Fabrizio Macagno. 
 - Cambridge :  Cambridge University Press,  2008. 
 - xii, 443 p. :  ill. ;  23 cm. 
<br/><br/>Includes bibliographical references (p. 417-429) and index. 
<br/><br/><label>ISBN: </label>0521723744 0521897904 9780521723749 9780521897907 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Reasoning.
<br/><br/><label>LC Class. No.: </label>BC177  / .W317 2008