Styl cytowania APA

Stern, R. A., & Stern, N. introduction to computers and information processing (2nd ed.). John Wiley.

Styl cytowania Chicago

Stern, Robert A., i Nancy Stern. Introduction to Computers and Information Processing. 2nd ed. New York: John Wiley.

Styl cytowania MLA

Stern, Robert A., i Nancy Stern. Introduction to Computers and Information Processing. 2nd ed. John Wiley.