Koffman, E. B. (1986). Turbo Pascal: A problem-solving approach. Addison-Wesley.
Chicago-čujuhus (17. p.)Koffman, Elliot B. Turbo Pascal: A Problem-solving Approach. Reading: Addison-Wesley, 1986.
MLA-čujuhus (9. p.)Koffman, Elliot B. Turbo Pascal: A Problem-solving Approach. Addison-Wesley, 1986.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.