Exploring public relations
MLA
Yeomans, Liz, and Ralph Tench. Exploring Public Relations : Global Strategic Communication. Fourth Edition. New York: Pearson, 2017.
APA
Yeomans, L., & Tench, R. (2017). Exploring public relations : global strategic communication. Fourth Edition. New York: Pearson.
Chicago
Yeomans, Liz, and Ralph Tench. Exploring Public Relations: Global Strategic Communication. Fourth Edition. New York: Pearson, 2017.