Cummincs, J. (1983). Programming in BASIC: Teacher's guide and solutions manual. Charles E. Merrill Pub.
Cita Chicago (17th ed.)Cummincs, Jerry. Programming in BASIC: Teacher's Guide and Solutions Manual. Columbus, Ohio: Charles E. Merrill Pub, 1983.
Cita MLA (9th ed.)Cummincs, Jerry. Programming in BASIC: Teacher's Guide and Solutions Manual. Charles E. Merrill Pub, 1983.
Atenció: Aquestes cites poden no estar 100% correctes.