APA (7th ed.) Citation
Brown, E. (2012). Working the crowd: Social media marketing for business (2nd ed.). BCS.
Chicago Style (17th ed.) Citation
Brown, Eileen. Working the Crowd: Social Media Marketing for Business. 2nd ed. London: BCS, 2012.
MLA (9th ed.) Citation
Brown, Eileen. Working the Crowd: Social Media Marketing for Business. 2nd ed. BCS, 2012.
Warning: These citations may not always be 100% accurate.