APA (7th ed.) Citation

Koffman, E. B. (1986). Turbo Pascal: A problem-solving approach. Addison-Wesley.

Chicago Style (17th ed.) Citation

Koffman, Elliot B. Turbo Pascal: A Problem-solving Approach. Reading: Addison-Wesley, 1986.

MLA (9th ed.) Citation

Koffman, Elliot B. Turbo Pascal: A Problem-solving Approach. Addison-Wesley, 1986.