Espino, M. Q. (2000). What it takes to be a good public relations person. Kabayan.
Cita Chicago (17th ed.)Espino, Margie Quimpo. "What It Takes to Be a Good Public Relations Person." Kabayan 2000.
Cita MLA (9th ed.)Espino, Margie Quimpo. "What It Takes to Be a Good Public Relations Person." Kabayan, 2000.
Atenció: Aquestes cites poden no estar 100% correctes.