American Psychological Association
Kieffer, De R E, & Cochran, Lee W ( 1966 ). Manual of Audio Visual Techniques ( 02 ed. ). Prentice Hall of India Pvt Ltd.
Modern Language Association
Kieffer, De R E and Cochran, Lee W. Manual of Audio Visual Techniques . 02 . Prentice Hall of India Pvt Ltd. 1966
Chicago Citation
Kieffer, De R E and Cochran, Lee W. Manual of Audio Visual Techniques . 02 .New Delhi
: Prentice Hall of India Pvt Ltd, 1966.
American Medical Association
Kieffer, De R E and Cochran, Lee W. Manual of Audio Visual Techniques . Prentice Hall of India Pvt Ltd; 1966.
