Philippines (Republic). Board of National Education, Committee on the Reform of the Philippine Educational System, & Sinco, V. G. (1961). Comments on the "Report of the PASS Committee on the proposed revision of the Philippine educational system". [publisher not identified].
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रPhilippines (Republic). Board of National Education, Committee on the Reform of the Philippine Educational System, और Vicente Guzman Sinco. Comments on the "Report of the PASS Committee on the Proposed Revision of the Philippine Educational System". Manila: [publisher not identified], 1961.
एमएलए (9वां संस्करण) प्रशस्ति पत्रPhilippines (Republic). Board of National Education, et al. Comments on the "Report of the PASS Committee on the Proposed Revision of the Philippine Educational System". [publisher not identified], 1961.