Citação norma APA

Coombs, W. T., & Holladay, S. J. (2014). It's not just PR: Public relations in society (Second edition.). John Wiley &sons, Ltd.

Citação norma Chicago

Coombs, W. Timothy, and Sherry J. Holladay. It's Not Just PR: Public Relations in Society. Second edition. West Sussex: John Wiley &sons, Ltd, 2014.

Citação norma MLA

Coombs, W. Timothy, and Sherry J. Holladay. It's Not Just PR: Public Relations in Society. Second edition. John Wiley &sons, Ltd, 2014.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.