The Sage handbook of qualitative research / 
 Handbook of qualitative research 
editors by Norman K. Denzin, Yvonna S. Lincoln 
 - 4th ed. 
 - Thousand Oaks, California :  SAGE,  c2011 
 - xvi, 766 p. :  ill. ;  29 cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9781412974172 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences--Research<br/>Qualitative research