APA
Eboch S. C., . (1968). Operating audio-visual equipment. Chicago: Research Associates.
Chicago
Eboch Sidney C, . 1968. Operating audio-visual equipment. Chicago: Research Associates.
Harvard
Eboch S. C., . (1968). Operating audio-visual equipment. Chicago: Research Associates.
MLA
Eboch Sidney C, . Operating audio-visual equipment. Chicago: Research Associates. 1968.