APA (7th ed.) Citation

Walsh, W. W. (1975). Data systems: Design and management. Goodyear Publishing Company, Inc.

Chicago Style (17th ed.) Citation

Walsh, William W. Data Systems: Design and Management. Pacific Palisades, California: Goodyear Publishing Company, Inc, 1975.

MLA (9th ed.) Citation

Walsh, William W. Data Systems: Design and Management. Goodyear Publishing Company, Inc, 1975.

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