Lemke, J., Lecusay, R., Cole, M., & Michalchik, V. [ca. 2015]. Documenting and Assessing Learning in Informal and Media-Rich Environments [Cd]. Cambridge: The MIT Press.

LEMKE, Jay, LECUSAY, Robert, COLE, Michael und MICHALCHIK, Vera, 2015. Documenting and Assessing Learning in Informal and Media-Rich Environments. Cambridge: The MIT Press. ISBN 9780262328692.

Lemke, J., R. Lecusay, M. Cole, und V. Michalchik. Documenting and Assessing Learning in Informal and Media-Rich Environments. cd, The MIT Press, 2015.

Lemke, Jay/Lecusay, Robert/Cole, Michael/Michalchik, Vera: Documenting and Assessing Learning in Informal and Media-Rich Environments, Cambridge 2015.

Lemke, J., Lecusay, R., Cole, M. und Michalchik, V. (2015), Documenting and Assessing Learning in Informal and Media-Rich Environments, Bd. , The MIT Press, Cambridge.