Arteche, F. I. A. (1977). A comparative study of the presidential and parliamentary systems of government in the Philippines. Filomeno A. Arteche III.
Lua i Stíl Chicago (17ú heag.)Arteche, Filomeno III A. A Comparative Study of the Presidential and Parliamentary Systems of Government in the Philippines. Tacloban City: Filomeno A. Arteche III, 1977.
Lua MLA (9ú heag.)Arteche, Filomeno III A. A Comparative Study of the Presidential and Parliamentary Systems of Government in the Philippines. Filomeno A. Arteche III, 1977.
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