Publishers Association of the Philippines, Inc. Publication Committee. (1977). Philippine print media manual of information and directory. PAPI.
Chicago Style aipamenaPublishers Association of the Philippines, Inc. Publication Committee. Philippine Print Media Manual of Information and Directory. Manila: PAPI, 1977.
MLA aipamenaPublishers Association of the Philippines, Inc. Publication Committee. Philippine Print Media Manual of Information and Directory. PAPI, 1977.
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