Dale, E. (1969). Audiovisual methods in teaching (Third edition.). The Dryden Press : Holt, Rinehart and Winston, Inc..
Style de citation Chicago (17e éd.)Dale, Edgar. Audiovisual Methods in Teaching. Third edition. New York [i pozostałe]: The Dryden Press : Holt, Rinehart and Winston, Inc., 1969.
Style de citation MLA (9e éd.)Dale, Edgar. Audiovisual Methods in Teaching. Third edition. The Dryden Press : Holt, Rinehart and Winston, Inc., 1969.
Attention : ces citations peuvent ne pas être correctes à 100%.