APA ציטוט

Mayer, R. E., & Clark, R. C. (2008). E-Learning and the science of instructionProven giudelines for consumers and designers of multimedia learning. Pfeiffer.

Chicago Style (17th ed.) Citation

Mayer, Richard E., and Ruth Colvin Clark. E-Learning and the Science of InstructionProven Giudelines for Consumers and Designers of Multimedia Learning. Pfeiffer, 2008.

ציטוט MLA

Mayer, Richard E., and Ruth Colvin Clark. E-Learning and the Science of InstructionProven Giudelines for Consumers and Designers of Multimedia Learning. Pfeiffer, 2008.