APA Edition Citation

Evans GE. (1968). Computer based information retrieval system. Clive Bingley.

Chicago Edition Citation

Evans GE. Computer Based Information Retrieval System. London: Clive Bingley, 1968.

MLA Edition Citation

Evans GE. Computer Based Information Retrieval System. Clive Bingley, 1968.

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