Spector, J. M., Merrill, M. D., Merriënboer, J. v., & Driscoll, M. P. (2008). Handbook of research on educational communications and technology (3a. ed.). Routledge.
Cita Chicago (17th ed.)Spector, J. Michael, M. David Merrill, Jeroen van Merriënboer, i Marcy P. Driscoll. Handbook of Research on Educational Communications and Technology. 3a. ed. Nueva York: Routledge, 2008.
Cita MLA (9th ed.)Spector, J. Michael, et al. Handbook of Research on Educational Communications and Technology. 3a. ed. Routledge, 2008.
Atenció: Aquestes cites poden no estar 100% correctes.