APA (7 वां संस्करण) प्रशस्ति पत्र
National Research Council (U.S.). Panel on Benchmarking the Research Competitiveness of the United States in Mechanical Engineering & ebrary, Inc. (2007). Benchmarking the competitiveness of the United States in mechanical engineering basic research. National Academies Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
National Research Council (U.S.). Panel on Benchmarking the Research Competitiveness of the United States in Mechanical Engineering और Inc ebrary. Benchmarking the Competitiveness of the United States in Mechanical Engineering Basic Research. Washington, D.C.: National Academies Press, 2007.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
National Research Council (U.S.). Panel on Benchmarking the Research Competitiveness of the United States in Mechanical Engineering और Inc ebrary. Benchmarking the Competitiveness of the United States in Mechanical Engineering Basic Research. National Academies Press, 2007.
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