Gaya APA

Clark, Ruth Colvin, Mayer, Richard E.. (2011). E-Learning and the science of instruction: proven guidelines for consumers and designers of multimedia learning (3). USA: Pfeiffer.

Gaya Chicago

Clark, Ruth Colvin, Mayer, Richard E.. E-Learning and the science of instruction: proven guidelines for consumers and designers of multimedia learning. 3 USA: Pfeiffer, 2011. Text.

Gaya MLA

Clark, Ruth Colvin, Mayer, Richard E.. E-Learning and the science of instruction: proven guidelines for consumers and designers of multimedia learning. 3 USA: Pfeiffer, 2011. Text.

Gaya Turabian

Clark, Ruth Colvin, Mayer, Richard E.. E-Learning and the science of instruction: proven guidelines for consumers and designers of multimedia learning. 3 USA: Pfeiffer, 2011. Print.