(1963). Philippine technical information sheets: Cottage industry. Division of Documentation, National Institute of Science and Technology, National Science Development Board.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रPhilippine Technical Information Sheets: Cottage Industry. Manila: Division of Documentation, National Institute of Science and Technology, National Science Development Board, 1963.
एमएलए (9वां संस्करण) प्रशस्ति पत्रPhilippine Technical Information Sheets: Cottage Industry. Division of Documentation, National Institute of Science and Technology, National Science Development Board, 1963.
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