APA ציטוט

Heinich, R., Molenda, M., & Russell, J. D. (1989). Instructional media and the new technologies of instruction (3rd ed.). Macmillan.

Chicago Style (17th ed.) Citation

Heinich, Robert, Michael Molenda, and James D. Russell. Instructional Media and the New Technologies of Instruction. 3rd ed. New Yok: Macmillan, 1989.

ציטוט MLA

Heinich, Robert, et al. Instructional Media and the New Technologies of Instruction. 3rd ed. Macmillan, 1989.