Broom, G. M., & Center, A. H. (2009). Cutlip & Center's effective public relations (10th ed.). Pearson.
芝加哥风格引文Broom, Glen M., 与 Allen H. Center. Cutlip & Center's Effective Public Relations. 10th ed. London: Pearson, 2009.
MLA引文Broom, Glen M., 与 Allen H. Center. Cutlip & Center's Effective Public Relations. 10th ed. Pearson, 2009.
警告:这些引文格式不一定是100%准确.