Craven, K. A. (1999). Programming in QBasic for engineering technology. Prentice Hall.
Cita Chicago (17th ed.)Craven, Kenneth A. Programming in QBasic for Engineering Technology. Upper Saddle River, N.J: Prentice Hall, 1999.
Cita MLA (9th ed.)Craven, Kenneth A. Programming in QBasic for Engineering Technology. Prentice Hall, 1999.
Atenció: Aquestes cites poden no estar 100% correctes.