APA (7th ed.) Citation

Walter, R. K. (1986). Introduction to data management and file design. Prentice-Hall.

Chicago Style (17th ed.) Citation

Walter, R. K. Introduction to Data Management and File Design. Englewood Cliffs, NJ: Prentice-Hall, 1986.

MLA (9th ed.) Citation

Walter, R. K. Introduction to Data Management and File Design. Prentice-Hall, 1986.