Espino, M. Q. (2000). What it takes to be a good public relations person. Kabayan.
Cita Chicago Style (17a ed.)Espino, Margie Quimpo. "What It Takes to Be a Good Public Relations Person." Kabayan 2000.
Cita MLA (9a ed.)Espino, Margie Quimpo. "What It Takes to Be a Good Public Relations Person." Kabayan, 2000.
Precaución: Estas citas no son 100% exactas.