The COMPLETE handbook of coaching  xx, 484p.; ill. 
Elaine  Cox, Tatiana Bachkirova [and] David Clutterbuck. 
 -  2nd ed 
 -  Sage Publications,    2014. 
<br/><br/> “It includes references and index”. 
<br/><br/><label>ISBN: </label>978-1-4462-7616-7