Demeterio, F. P. A., III. (2013). Status of and directions for "Filipino philosophy" in Zialcita, Timbreza, Quito, Abulad, Mabaquiao, Gripaldo, and Co. Philosophia.
Chicago-referens (17:e uppl.)Demeterio, Feorillo Petronilo A., III. "Status of and Directions for "Filipino Philosophy" in Zialcita, Timbreza, Quito, Abulad, Mabaquiao, Gripaldo, and Co." Philosophia 2013.
MLA-referens (9:e uppl.)Demeterio, Feorillo Petronilo A., III. "Status of and Directions for "Filipino Philosophy" in Zialcita, Timbreza, Quito, Abulad, Mabaquiao, Gripaldo, and Co." Philosophia, 2013.
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