Não informado. (1980). Instructional innovator. Association for Educational Communications and Technology.
Style de citation Chicago (17e éd.)Não informado. Instructional Innovator. Washington: Association for Educational Communications and Technology, 1980.
Style de citation MLA (8e éd.)Não informado. Instructional Innovator. Association for Educational Communications and Technology, 1980.
Attention : ces citations peuvent ne pas être correctes à 100%.