Cita APA

Mayer, R. E., & Alexander, P. A. (2017). Handbook of research on learning and instruction (2a. ed.). Routledge.

Citación estilo Chicago

Mayer, Richard E., and Patricia A. Alexander. Handbook of Research on Learning and Instruction. 2a. ed. Nueva York: Routledge, 2017.

Cita MLA

Mayer, Richard E., and Patricia A. Alexander. Handbook of Research on Learning and Instruction. 2a. ed. Routledge, 2017.