Lotilla, R. P. M. (1988). State implementation of the international covenant on economic, social, and cultural rights. International Studies Institute of the Philippines.
Lua i Stíl Chicago (17ú heag.)Lotilla, Raphael Perpetuo M. State Implementation of the International Covenant on Economic, Social, and Cultural Rights. Quezon City: International Studies Institute of the Philippines, 1988.
Lua MLA (9ú heag.)Lotilla, Raphael Perpetuo M. State Implementation of the International Covenant on Economic, Social, and Cultural Rights. International Studies Institute of the Philippines, 1988.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.