Bullard, J. R., & Mether, C. E. (1979). Audiovisual fundamentals: Basic equipment operation, simple materials production (2d ed.). W. C. Brown Co..
Chicago Style (17th ed.) CitationBullard, John R., and Calvin E. Mether. Audiovisual Fundamentals: Basic Equipment Operation, Simple Materials Production. 2d ed. Dubuque, Iowa: W. C. Brown Co., 1979.
MLA (8th ed.) CitationBullard, John R., and Calvin E. Mether. Audiovisual Fundamentals: Basic Equipment Operation, Simple Materials Production. 2d ed. W. C. Brown Co., 1979.
Warning: These citations may not always be 100% accurate.