APA (7th ed.) Citation

Orilia, L. S. (1982). Introduction to business data processing. Grolier.

Chicago Style (17th ed.) Citation

Orilia, Lawrence S. Introduction to Business Data Processing. Danbury, Conn: Grolier, 1982.

MLA (9th ed.) Citation

Orilia, Lawrence S. Introduction to Business Data Processing. Grolier, 1982.