Mayer, R. E., & Clark, R. C. (2008). E-Learning and the science of instructionProven giudelines for consumers and designers of multimedia learning. Pfeiffer.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रMayer, Richard E., और Ruth Colvin Clark. E-Learning and the Science of InstructionProven Giudelines for Consumers and Designers of Multimedia Learning. Pfeiffer, 2008.
एमएलए (8वां संस्करण) प्रशस्ति पत्रMayer, Richard E., और Ruth Colvin Clark. E-Learning and the Science of InstructionProven Giudelines for Consumers and Designers of Multimedia Learning. Pfeiffer, 2008.
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