APA (7th ed.) Citation

Jacobs, R. (1984). Business data processing. Facts on File Publication.

Chicago Style (17th ed.) Citation

Jacobs, Robert. Business Data Processing. Facts on File Publication, 1984.

MLA (8th ed.) Citation

Jacobs, Robert. Business Data Processing. Facts on File Publication, 1984.

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