Cita APA (7th ed.)

Charlesworth, A. (2015). An introduction to social media marketing. Routledge, Taylor & Francis Group.

Cita Chicago (17th ed.)

Charlesworth, Alan. An Introduction to Social Media Marketing. London: Routledge, Taylor & Francis Group, 2015.

Cita MLA (9th ed.)

Charlesworth, Alan. An Introduction to Social Media Marketing. Routledge, Taylor & Francis Group, 2015.