Heiman, Gary W. <br/><br/>
Understanding research methods and statistics :  an integrated introduction for psychology / 
 An integrated introduction for psychology 
Gary W. Heiman 
 - Boston :  Houghton Mifflin,  1998 
 - xix, 748 p. :  ill. ;  26 cm. 
<br/><br/>References: p. 735-738 
<br/><br/><label>ISBN: </label>039574590X  RM305.36 
<br/><br/><label>LCCN: </label>97-072480 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Psychology--Research--Methodology<br/>Psychometrics