Handbook of party politics 
edited by Richard S. Katz and William Crotty 
 - Londres  Sage Publications  2006 
<br/><br/>Índice Bibliografía 
<br/><br/><label>ISBN: </label>0-7619-4314-5 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Partido político
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Gran Bretaña