Light, G., Cox, R., & Calkins, S. (2009). Learning and teaching in higher education: The reflective professional (2nd ed.). Sage Publications.

Light, Greg, Roy Cox, and Susanna Calkins. Learning and Teaching in Higher Education: The Reflective Professional. 2nd ed. London ; Thousand Oaks, CA: Sage Publications, 2009.

Light, Greg, et al. Learning and Teaching in Higher Education: The Reflective Professional. 2nd ed. Sage Publications, 2009.