McPhelin, M. (1966). Philippines: International trade and problems of modernization. Philippine Studies.
Lua i Stíl Chicago (17ú heag.)McPhelin, Michael. "Philippines: International Trade and Problems of Modernization." Philippine Studies 1966.
Lua MLA (9ú heag.)McPhelin, Michael. "Philippines: International Trade and Problems of Modernization." Philippine Studies, 1966.
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