APA ציטוט

Horder, A. (1981). Video discs: Their application to information storage and retrieval (2nd ed.). National Reprographic Centre for documentation.

Chicago Style (17th ed.) Citation

Horder, Alan. Video Discs: Their Application to Information Storage and Retrieval. 2nd ed. Hertford: National Reprographic Centre for documentation, 1981.

ציטוט MLA

Horder, Alan. Video Discs: Their Application to Information Storage and Retrieval. 2nd ed. National Reprographic Centre for documentation, 1981.