Cita APA (7th ed.)

Koffman, E. B., & Maxim, B. R. (1991). Turbo Pascal: Problem solving and program design (3rd ed.). Addison-Wesley.

Cita Chicago (17th ed.)

Koffman, Elliot B., i Bruce R. Maxim. Turbo Pascal: Problem Solving and Program Design. 3rd ed. Reading, Mass: Addison-Wesley, 1991.

Cita MLA (9th ed.)

Koffman, Elliot B., i Bruce R. Maxim. Turbo Pascal: Problem Solving and Program Design. 3rd ed. Addison-Wesley, 1991.