D. Chaffey <br/><br/>
Digital Marketing Excellence : Planning, Optimizing & Integrating Online Marketing 
by D. Chaffey, P. R. Smith 
 - 5th 
 - London  Routledge  2018 
 - 660 
<br/><br/><label>ISBN: </label>1138494237 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Management