APA (7th ed.) Citation

Horder, A. (1979). Video discs, their application to information storage and retrieval. National Reprographic Centre for Documentation, Hatfield Polytechnic.

Chicago Style (17th ed.) Citation

Horder, Alan. Video Discs, Their Application to Information Storage and Retrieval. Hertford, [Eng.]: National Reprographic Centre for Documentation, Hatfield Polytechnic, 1979.

MLA (8th ed.) Citation

Horder, Alan. Video Discs, Their Application to Information Storage and Retrieval. National Reprographic Centre for Documentation, Hatfield Polytechnic, 1979.