APA (7th ed.) Citation

International Online Information Meeting. (1983). 7th International Online Information Meeting: London 6-8 December 1983. Learned Information.

Chicago Style (17th ed.) Citation

International Online Information Meeting. 7th International Online Information Meeting: London 6-8 December 1983. Oxford [etc.]: Learned Information, 1983.

MLA (9th ed.) Citation

International Online Information Meeting. 7th International Online Information Meeting: London 6-8 December 1983. Learned Information, 1983.

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