ebrary, Inc. (1999). Harnessing science and technology for America's economic future: National and regional priorities. National Academy Press.
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Chicago Style (17th ed.) Citation
ebrary, Inc. Harnessing Science and Technology for America's Economic Future: National and Regional Priorities. Washington, D.C.: National Academy Press, 1999.
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MLA引文
ebrary, Inc. Harnessing Science and Technology for America's Economic Future: National and Regional Priorities. National Academy Press, 1999.
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警告：這些引文格式不一定是100％准確.