APA (7th ed.) Citation

Kilgannon, P. (1984). Business data processing and sytems analysis. ELBS.

Chicago Style (17th ed.) Citation

Kilgannon, Peter. Business Data Processing and Sytems Analysis. [London]: ELBS, 1984.

MLA (9th ed.) Citation

Kilgannon, Peter. Business Data Processing and Sytems Analysis. ELBS, 1984.

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