Publishers Association of the Philippines, Inc. Publication Committee. (1977). Philippine print media manual of information and directory. PAPI.
Citação norma ChicagoPublishers Association of the Philippines, Inc. Publication Committee. Philippine Print Media Manual of Information and Directory. Manila: PAPI, 1977.
Citação norma MLAPublishers Association of the Philippines, Inc. Publication Committee. Philippine Print Media Manual of Information and Directory. PAPI, 1977.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.