APA (7th ed.) Citation

Dale, E. (1969). Audiovisual methods in teaching (3. ed.). Dryden Press.

Chicago Style (17th ed.) Citation

Dale, Edgar. Audiovisual Methods in Teaching. 3. ed. Hindsdale, Ill: Dryden Press, 1969.

MLA (8th ed.) Citation

Dale, Edgar. Audiovisual Methods in Teaching. 3. ed. Dryden Press, 1969.