Não informado. (1980). Instructional innovator. Association for Educational Communications and Technology.
Citace podle Chicago (17th ed.)Não informado. Instructional Innovator. Washington: Association for Educational Communications and Technology, 1980.
Citace podle MLA (8th ed.)Não informado. Instructional Innovator. Association for Educational Communications and Technology, 1980.
Upozornění: Tyto citace jsou generovány automaticky. Nemusí být zcela správně podle citačních pravidel..