APA (7th ed.) Citation

Koffman, E. B., & Maxim, B. R. (1989). Turbo Pascal: Problem solving and program design (2nd ed.). Addison-Wesley.

Chicago Style (17th ed.) Citation

Koffman, Elliot B., and Bruce R. Maxim. Turbo Pascal: Problem Solving and Program Design. 2nd ed. Reading, Mass: Addison-Wesley, 1989.

MLA (9th ed.) Citation

Koffman, Elliot B., and Bruce R. Maxim. Turbo Pascal: Problem Solving and Program Design. 2nd ed. Addison-Wesley, 1989.