Haslam, S.A. <br/><br/>
Research methods and statistics in psychology. 2nd ed. 

 - 2 
 - London :  SAGE  2014 
 - SAGE Foundations of Psychology .
<br/><br/><label>ISBN: </label>9781446255971 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Medical Research, General