Kieffer, R. E., & Cochran, L. W. (1962). Manual of audio-visual techniques. Prentice-Hall.
Chicago Style (17th ed.) CitationKieffer, R. E., and Lee W. Cochran. Manual of Audio-visual Techniques. Prentice-Hall, 1962.
MLA (8th ed.) CitationKieffer, R. E., and Lee W. Cochran. Manual of Audio-visual Techniques. Prentice-Hall, 1962.
Warning: These citations may not always be 100% accurate.