Mayer, R. E., & Clark, R. C. (2008). E-Learning and the science of instructionProven giudelines for consumers and designers of multimedia learning. Pfeiffer.
Chicago-viite (17. p.)Mayer, Richard E., ja Ruth Colvin Clark. E-Learning and the Science of InstructionProven Giudelines for Consumers and Designers of Multimedia Learning. Pfeiffer, 2008.
MLA-viite (8. p.)Mayer, Richard E., ja Ruth Colvin Clark. E-Learning and the Science of InstructionProven Giudelines for Consumers and Designers of Multimedia Learning. Pfeiffer, 2008.
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