Clark, R. C., & Mayer, R. E. (2011). E-learning and the science of instruction: Proven guidelines for consumers and designers of multimedia learning (3a. ed.). Pfeiffer.
Цитирование в стиле Чикаго (17-е изд.)Clark, Ruth Colvin, и Richard E. Mayer. E-learning and the Science of Instruction: Proven Guidelines for Consumers and Designers of Multimedia Learning. 3a. ed. San Francisco: Pfeiffer, 2011.
Цитирование MLA (9-е изд.)Clark, Ruth Colvin, и Richard E. Mayer. E-learning and the Science of Instruction: Proven Guidelines for Consumers and Designers of Multimedia Learning. 3a. ed. Pfeiffer, 2011.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.