Halvorson, M. (1999). Aprenda Microsoft Visual Basic 6.0. ya. España: McGraw-Hill.
Chicago Style CitationHalvorson, Michael. Aprenda Microsoft Visual Basic 6.0. Ya. España: McGraw-Hill, 1999.
MLA CitationHalvorson, Michael. Aprenda Microsoft Visual Basic 6.0. Ya. España: McGraw-Hill, 1999.
Warning: These citations may not always be 100% accurate.