The Psychologist as Detective:  An Introduction to Conducting Research in Psychology. 
Smith,Randolph A.,Stephen F. Davis 
 - 3rd ed. 
 - Upper Saddle River,New Jersey.  Pearson/Prentice Hall.  2003 
 - xiii,466 p:  ill;  26 cm 
<br/><br/><label>ISBN: </label>0131117645 
<br/><br/><label>LC Class. No.: </label>BF 76.5  / .S54 2003