Cita APA (7th ed.)
Brown, E. (2012). Working the crowd: Social media marketing for business (2nd ed.). BCS.
Cita Chicago (17th ed.)
Brown, Eileen. Working the Crowd: Social Media Marketing for Business. 2nd ed. London: BCS, 2012.
Cita MLA (9th ed.)
Brown, Eileen. Working the Crowd: Social Media Marketing for Business. 2nd ed. BCS, 2012.
Atenció: Aquestes cites poden no estar 100% correctes.