APA (7th ed.) Citation

Barker, M. S., Barker,Donald, Bormann,Nicholas F, Roberts,Mary Lou, & Zahay,Debra L. (2017). Social media marketing: A strategic approach (Second edition.). Cengage Learning.

Chicago Style (17th ed.) Citation

Barker, Melissa S., Barker,Donald, Bormann,Nicholas F, Roberts,Mary Lou, and Zahay,Debra L. Social Media Marketing: A Strategic Approach. Second edition. Boston, MA: Cengage Learning, 2017.

MLA (9th ed.) Citation

Barker, Melissa S., et al. Social Media Marketing: A Strategic Approach. Second edition. Cengage Learning, 2017.