Research design and methods a process approach / 
Bordens, Kenneth S; Abbott, Bruce B. 
 - 10th ed. 
 - New York :  McGraw-Hill Education,  2018. 
 - xxiv, v.p.: col. ill.; 23.1 cm. 
<br/><br/>Includes glossary, references, name index, subject index 
<br/><br/><label>ISBN: </label>9781259922121 
<br/><br/><label>Dewey Class. No.: </label>C 150.72 B728 2018