APA (7th ed.) Citation

Orilia, L., Stern, R. A., & Stern, N. B. (1972). Business data processing systems. Wiley.

Chicago Style (17th ed.) Citation

Orilia, Lawrence, Robert A. Stern, and Nancy B. Stern. Business Data Processing Systems. New York: Wiley, 1972.

MLA (8th ed.) Citation

Orilia, Lawrence, et al. Business Data Processing Systems. Wiley, 1972.