APA (7th ed.) Citation

National Video Clearinghouse. (1979). The Video source book. National Video Clearinghouse.

Chicago Style (17th ed.) Citation

National Video Clearinghouse. The Video Source Book. Syosset, N.Y.: National Video Clearinghouse, 1979.

MLA (9th ed.) Citation

National Video Clearinghouse. The Video Source Book. National Video Clearinghouse, 1979.

Warning: These citations may not always be 100% accurate.