De Keiffer, R., & Cochran, L. W. (1966). Manual of audio-visual techniques. New Delhi: Prentice-Hall of India.
Chicago Style CitationDe Keiffer, R.E., and Lee W. Cochran. Manual of Audio-visual Techniques. New Delhi: Prentice-Hall of India, 1966.
MLA CitationDe Keiffer, R.E., and Lee W. Cochran. Manual of Audio-visual Techniques. New Delhi: Prentice-Hall of India, 1966.
Warning: These citations may not always be 100% accurate.