Council of Social Welfare Agencies of the Philippines & International Conference on Social Welfare (16th : 1972 : The Hague, Netherlands). (1972). Developing society policy in conditions of rapid change - the role of social welfare: Philippine Committee report to the XVIth International Conference on Social Welfare, The Hague, Netherlands, Aug. 13-19, 1972. s.n.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रCouncil of Social Welfare Agencies of the Philippines और Netherlands) International Conference on Social Welfare (16th : 1972 : The Hague. Developing Society Policy in Conditions of Rapid Change - the Role of Social Welfare: Philippine Committee Report to the XVIth International Conference on Social Welfare, The Hague, Netherlands, Aug. 13-19, 1972. [Manila: s.n, 1972.
एमएलए (9वां संस्करण) प्रशस्ति पत्रCouncil of Social Welfare Agencies of the Philippines और Netherlands) International Conference on Social Welfare (16th : 1972 : The Hague. Developing Society Policy in Conditions of Rapid Change - the Role of Social Welfare: Philippine Committee Report to the XVIth International Conference on Social Welfare, The Hague, Netherlands, Aug. 13-19, 1972. s.n, 1972.