(1998). An act providing a Magna Carta for scientists, engineers, researchers and other science and technology personnel in government. Manila Times.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र"An Act Providing a Magna Carta for Scientists, Engineers, Researchers and Other Science and Technology Personnel in Government." Manila Times 1998.
एमएलए (9वां संस्करण) प्रशस्ति पत्र"An Act Providing a Magna Carta for Scientists, Engineers, Researchers and Other Science and Technology Personnel in Government." Manila Times, 1998.
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