Brealey R A <br/><br/>
Principles of Corporate fice 
Brealey R A; Myers S C 
 - Ed 4` 
 - New York  New York, NY , McGraw Hill  1991 
 - v  
<br/><br/><label>ISBN: </label>0-07-007405-4 
<br/><br/><label>Source: </label>Textbook