Citazione APA

Frank H & Nancy Long. (1985). Introduction to computers Information system (5.). Prentice Hall India.

Stile di citazione Chicago

Frank H e Nancy Long. Introduction to Computers Information System. 5. New Delhi: Prentice Hall India, 1985.

Citazione MLA

Frank H e Nancy Long. Introduction to Computers Information System. 5. Prentice Hall India, 1985.