APA (7e ed.) Bronvermelding

St. John, B., & Pearson, Y. E. (2017). Crisis communication and crisis management: An ethical practice. SAGE Publications.

Chicago (17e ed.) Bronvermelding

St. John, Burton, en Yvette E. Pearson. Crisis Communication and Crisis Management: An Ethical Practice. Los Angeles: SAGE Publications, 2017.

MLA (9e ed.) Bronvermelding

St. John, Burton, en Yvette E. Pearson. Crisis Communication and Crisis Management: An Ethical Practice. SAGE Publications, 2017.