(1931). Men of the Philippines: A biographical record of men of substantial achievement in the Philippine Islands. Microcard Editions.
Chicago-referens (17:e uppl.)Men of the Philippines: A Biographical Record of Men of Substantial Achievement in the Philippine Islands. Englewood, Colo: Microcard Editions, 1931.
MLA-referens (9:e uppl.)Men of the Philippines: A Biographical Record of Men of Substantial Achievement in the Philippine Islands. Microcard Editions, 1931.
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