APA (7th ed.) Citation

Windsor, J., & Spence, J. W. (1989). Casebook for database processing. Macmillan u.a.

Chicago Style (17th ed.) Citation

Windsor, John, and J. W. Spence. Casebook for Database Processing. New York u.a: Macmillan u.a, 1989.

MLA (9th ed.) Citation

Windsor, John, and J. W. Spence. Casebook for Database Processing. Macmillan u.a, 1989.