APA (7th ed.) Citation

WITTICH & SCHULLER. (1962). AUDIOVISUAL materials: Their nature and use (3rd ed.). Hasper & Row.

Chicago Style (17th ed.) Citation

WITTICH and SCHULLER. AUDIOVISUAL Materials: Their Nature and Use. 3rd ed. New York: Hasper & Row, 1962.

MLA (8th ed.) Citation

WITTICH and SCHULLER. AUDIOVISUAL Materials: Their Nature and Use. 3rd ed. Hasper & Row, 1962.