Creswell, John W. <br/><br/>
Qualitative inquiry & research design : choosing among five approaches 

 - 3rd ed. 
 - London :  SAGE Publications,  2013. 
 - xxi, 448 p. 
<br/><br/> Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9781412995306 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences--Methodology<br/>Social sciences--Research--Methodology
<br/><br/><label>Dewey Class. No.: </label>300.72