APA (7th ed.) Citation

Callahan, E. (1999). Microsoft Access 97-Visual Basic paso a paso. McGraw-Hill.

Chicago Style (17th ed.) Citation

Callahan, Evan. Microsoft Access 97-Visual Basic Paso a Paso. Madrid [etc.]: McGraw-Hill, 1999.

MLA (9th ed.) Citation

Callahan, Evan. Microsoft Access 97-Visual Basic Paso a Paso. McGraw-Hill, 1999.