Citazione Stile APA (7a Edizione)

Galey, M., & Grady, W. F. (1978). Guidelines for certification of media specialist. Association for Educational Communications and Technology.

Citazione stile Chigago Style (17a edizione)

Galey, Minaruth, e William F. Grady. Guidelines for Certification of Media Specialist. Washington, D.C: Association for Educational Communications and Technology, 1978.

Citatione MLA (9a ed.)

Galey, Minaruth, e William F. Grady. Guidelines for Certification of Media Specialist. Association for Educational Communications and Technology, 1978.