APA引文

Simon, R., & Zappala, J. M. (1994). Public relations workbook: Writing and Techniques. Lincolnwood, Ill.: NTC Business Books.

Trích dẫn kiểu Chicago

Simon, Raymond., và Joseph M. Zappala. Public Relations Workbook: Writing and Techniques. Lincolnwood, Ill.: NTC Business Books, 1994.

MLA引文

Simon, Raymond., và Joseph M. Zappala. Public Relations Workbook: Writing and Techniques. Lincolnwood, Ill.: NTC Business Books, 1994.

警告：這些引文格式不一定是100％准確.