TY  - BOOK
AU  - Greenleigh,Ian
TI  - The social media side door: how to bypass the gatekeepers to gain greater access and influence 
SN  - 9780071816731 (pbk.)
PY  - 2014///
CY  - New York
PB  - McGraw-Hill
KW  - Social media
KW  - Online social networks
KW  - Internet advertising
N1  - Includes bibliographical references and index
ER  -