Field, Andy. <br/><br/>
Discovering statistics using IBM SPSS statistics / 
Andy Field. 
 - 5th ed. 
 - Thousand Oaks, CA :  SAGE Publications,  2017. 
 - 1070 p.  color ill.  28 cm. 
<br/><br/><label>ISBN: </label>9781526419521 (pbk) 9781526419514 (hb) 
<br/><br/><label>LCCN: </label>2017954636 
<br/><br/><label>Dewey Class. No.: </label>