Cita APA (7a ed.)

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

Cita Chicago Style (17a ed.)

Dale, Edgar. Audiovisual Methods in Teaching. 3d ed. New York: Dryden Press, 1969.

Cita MLA (9a ed.)

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