APA (7th ed.) Citation

Koffman, E. B. (1989). Turbo Pascal: Problem solving and program design. Addison-Wesley Publishing Company, Inc.

Chicago Style (17th ed.) Citation

Koffman, Elliot B. Turbo Pascal: Problem Solving and Program Design. Reading Massachusetts: Addison-Wesley Publishing Company, Inc, 1989.

MLA (9th ed.) Citation

Koffman, Elliot B. Turbo Pascal: Problem Solving and Program Design. Addison-Wesley Publishing Company, Inc, 1989.