Gale Group, Gibson, D., Aldrich, C., & Prensky, M. (2007). Games and simulations in online learning: Research and development frameworks. Information Science Pub.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रGale Group, David Gibson, Clark Aldrich, और Marc Prensky. Games and Simulations in Online Learning: Research and Development Frameworks. Hershey, Pennsylvania: Information Science Pub, 2007.
एमएलए (9वां संस्करण) प्रशस्ति पत्रGale Group, et al. Games and Simulations in Online Learning: Research and Development Frameworks. Information Science Pub, 2007.
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