TY  - BOOK
AU  - Swann, Patricia 
TI  - Cases in Public Relations Management: The Rise of Social Media and Activism 
SN  - 9780415517713
U1  - 659.2 
PY  - 2014///
CY  - New York : 
PB  - Routledge, 
KW  - Public relations
KW  - Quan hệ công chúng
ER  -