Cita APA (7a ed.)

Cornell, G. (1994). Manual de Visual Basic 3 para Windows. McGraw-Hill.

Cita Chicago Style (17a ed.)

Cornell, Gary. Manual De Visual Basic 3 Para Windows. Madrid: McGraw-Hill, 1994.

Cita MLA (8a ed.)

Cornell, Gary. Manual De Visual Basic 3 Para Windows. McGraw-Hill, 1994.