Cita APA (7th ed.)
Jerke, N. (1999). Visual basic 6: The complete reference. Tata McGraw-Hill.
Cita Chicago (17th ed.)
Jerke, Noel. Visual Basic 6: The Complete Reference. New Delhi: Tata McGraw-Hill, 1999.
Cita MLA (9th ed.)
Jerke, Noel. Visual Basic 6: The Complete Reference. Tata McGraw-Hill, 1999.
Atenció: Aquestes cites poden no estar 100% correctes.