Philippines. Wage Commission. (1972). Report on the rubber products manufacturing industry. [s.n.].
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रPhilippines. Wage Commission. Report on the Rubber Products Manufacturing Industry. Manila: [s.n.], 1972.
एमएलए (9वां संस्करण) प्रशस्ति पत्रPhilippines. Wage Commission. Report on the Rubber Products Manufacturing Industry. [s.n.], 1972.
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