Haslam , Alexander S  Mcgarty, Craig <br/><br/>
Research methods and statistics in Pyschology/ 
Alexander S Haslam and Craig Mcgartly 
 - 2nd edition 
 - Los Angeles  SAGE  2014 
 - 523 pages. ;  23 cm 
<br/><br/>
<br/><br/><label>ISBN: </label>9781446255971" 
<br/><br/><label>Dewey Class. No.: </label>150.72 HASL