Gahlen, K. (2013). Social Media Success: How Companies Can Develop a Successful Social Media Strategy and How They Can Measure Their Progress. TH.
Chicago-Zitierstil (17. Ausg.)Gahlen, Kirsten. Social Media Success: How Companies Can Develop a Successful Social Media Strategy and How They Can Measure Their Progress. Wildau: TH, 2013.
MLA-Zitierstil (9. Ausg.)Gahlen, Kirsten. Social Media Success: How Companies Can Develop a Successful Social Media Strategy and How They Can Measure Their Progress. TH, 2013.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.