(1946). President Sergio Osmena: The highlights of a leadership unequalled by that of any living Filipino. [Bureau of Printing].
Παραπομπή σε μορφή Chicago (17η εκδ.)President Sergio Osmena: The Highlights of a Leadership Unequalled by That of Any Living Filipino. Manila: [Bureau of Printing], 1946.
Παραπομπή σε μορφή MLA (9th εκδ.)President Sergio Osmena: The Highlights of a Leadership Unequalled by That of Any Living Filipino. [Bureau of Printing], 1946.
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