APA (7th ed.) Citation

Clifton, H. D. (1990). Business data systems : a practical guide to systems analysis and data processing / H.D. Clifton: A practical guide to systems analysis and data processing (4th ed.). Prentice Hall International.

Chicago Style (17th ed.) Citation

Clifton, H. D. Business Data Systems : A Practical Guide to Systems Analysis and Data Processing / H.D. Clifton: A Practical Guide to Systems Analysis and Data Processing. 4th ed. New York ; London: Prentice Hall International, 1990.

MLA (9th ed.) Citation

Clifton, H. D. Business Data Systems : A Practical Guide to Systems Analysis and Data Processing / H.D. Clifton: A Practical Guide to Systems Analysis and Data Processing. 4th ed. Prentice Hall International, 1990.

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