(1987). [Papers prepared for the Center for Integrative and Development Studies, University of the Philippines in Diliman in connection with the project "Population, Human Resources and the Philippine Future: A research agenda]. [publisher not identified].
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र[Papers Prepared for the Center for Integrative and Development Studies, University of the Philippines in Diliman in Connection with the Project "Population, Human Resources and the Philippine Future: A Research Agenda]. [Place of publication not identified]: [publisher not identified], 1987.
एमएलए (9वां संस्करण) प्रशस्ति पत्र[Papers Prepared for the Center for Integrative and Development Studies, University of the Philippines in Diliman in Connection with the Project "Population, Human Resources and the Philippine Future: A Research Agenda]. [publisher not identified], 1987.