APA (7 वां संस्करण) प्रशस्ति पत्र
National Research Council (U.S.). Committee for Oversight and Assessment of U.S. Department of Energy Project Management & ebrary, Inc. (2001). Progress in improving project management at the Department of Energy: 2001 assessment. National Academy Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
National Research Council (U.S.). Committee for Oversight and Assessment of U.S. Department of Energy Project Management और Inc ebrary. Progress in Improving Project Management at the Department of Energy: 2001 Assessment. Washington, D.C.: National Academy Press, 2001.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
National Research Council (U.S.). Committee for Oversight and Assessment of U.S. Department of Energy Project Management और Inc ebrary. Progress in Improving Project Management at the Department of Energy: 2001 Assessment. National Academy Press, 2001.
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