Ledesma, K. (2001). The party list system: For the marginalized. Philippine Daily Inquirer.
Lua i Stíl Chicago (17ú heag.)Ledesma, Kuh. "The Party List System: For the Marginalized." Philippine Daily Inquirer 2001.
Lua MLA (9ú heag.)Ledesma, Kuh. "The Party List System: For the Marginalized." Philippine Daily Inquirer, 2001.
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