(1998). Magna Carta for scientists, engineers, researchers and other science and technology personnel in government. Manila Times.
芝加哥风格引文"Magna Carta for Scientists, Engineers, Researchers and Other Science and Technology Personnel in Government." Manila Times 1998.
MLA引文"Magna Carta for Scientists, Engineers, Researchers and Other Science and Technology Personnel in Government." Manila Times, 1998.
警告：这些引文格式不一定是100％准确.