APA (7th ed.) Citation

Ertmer, P. A., & Quinn, J. (2003). The ID casebook: Case studies in instructional design (2nd ed.). Merrill.

Chicago Style (17th ed.) Citation

Ertmer, Peggy A., and James Quinn. The ID Casebook: Case Studies in Instructional Design. 2nd ed. Upper Saddle River, N.J: Merrill, 2003.

MLA (9th ed.) Citation

Ertmer, Peggy A., and James Quinn. The ID Casebook: Case Studies in Instructional Design. 2nd ed. Merrill, 2003.