Brown,Eileen. (2011). Working the crowd;Social media marketing for business. Viva books private limited.
Chicago-stil citatBrown,Eileen. Working the Crowd;Social Media Marketing for Business. New Delhi: Viva books private limited, 2011.
MLA-referensBrown,Eileen. Working the Crowd;Social Media Marketing for Business. Viva books private limited, 2011.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.