APA (7th ed.) Citation

Dent, E. C. (1946). The audio-visual handbook. Society for visual education, inc..

Chicago Style (17th ed.) Citation

Dent, Ellsworth Charles. The Audio-visual Handbook. Chicago, Ill.: Society for visual education, inc., 1946.

MLA (9th ed.) Citation

Dent, Ellsworth Charles. The Audio-visual Handbook. Society for visual education, inc., 1946.

Warning: These citations may not always be 100% accurate.