Lotilla, R. P. M. (1988). State implementation of the international covenant on economic, social, and cultural rights. International Studies Institute of the Philippines.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रLotilla, Raphael Perpetuo M. State Implementation of the International Covenant on Economic, Social, and Cultural Rights. Quezon City: International Studies Institute of the Philippines, 1988.
एमएलए (9वां संस्करण) प्रशस्ति पत्रLotilla, Raphael Perpetuo M. State Implementation of the International Covenant on Economic, Social, and Cultural Rights. International Studies Institute of the Philippines, 1988.
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