APA (7th ed.) Citation

R. R. Bowker (Group). (1992). AV market place: The complete directory of audio, audiovisual, systems, film, video, programming. R.R. Bowker.

Chicago Style (17th ed.) Citation

R. R. Bowker (Group). AV Market Place: The Complete Directory of Audio, Audiovisual, Systems, Film, Video, Programming. New Providence, N. J.: R.R. Bowker, 1992.

MLA (9th ed.) Citation

R. R. Bowker (Group). AV Market Place: The Complete Directory of Audio, Audiovisual, Systems, Film, Video, Programming. R.R. Bowker, 1992.