Zimmerman, J., & Ng, D. (2017). Social Media Marketing: All-in-One (04th ed.). Wiley India Pvt. Ltd.
Cita Chicago (17th ed.)Zimmerman, Jan, i Deborah Ng. Social Media Marketing: All-in-One. 04th ed. New Delhi: Wiley India Pvt. Ltd, 2017.
Cita MLA (9th ed.)Zimmerman, Jan, i Deborah Ng. Social Media Marketing: All-in-One. 04th ed. Wiley India Pvt. Ltd, 2017.
Atenció: Aquestes cites poden no estar 100% correctes.