Research methods in psychology / 
edited by Glynis M. Breakwell ... [et al.]. 
 - 3rd ed. 
 - London :  Sage Publications,  2006. 
 - xxiii, 524 p. :  ill. ;  25 cm. 
<br/><br/>Includes bibliographical references (p. 482-508) and index. 
<br/><br/><label>ISBN: </label>1412911273 1412911281 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Psychology--Research--Methodology
<br/><br/><label>LC Class. No.: </label>BF76.5  / .R466 2006