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Lua i Stíl Chicago (17ú heag.)Capulong, Romero T. "On the $150-million Compromise Agreement. IN Letters [column]." Philippine Daily Inquirer 1999.
Lua MLA (9ú heag.)Capulong, Romero T. "On the $150-million Compromise Agreement. IN Letters [column]." Philippine Daily Inquirer, 1999.
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