Haslam, Alexander S., <br/><br/>
Research methods and statistics in psychology / 
S Alexander Haslam, Craig McGarty. 
 - Third edition. 
 - xviii, 558 pages :  illustrations ;  23 cm. 
<br/><br/>Includes bibliographical references : pages [539]-547 and index. 
<br/><br/><label>ISBN: </label>9781526423290 paperback : alkaline paper  RM 192.87 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Psychology--Research--Methodology.<br/>Psychology, Experimental.<br/> Psychometrics.