Cita APA (7a ed.)

Walkenbach, J. (2007). Excel 2007 power programming with VBA (1st edition.). Wiley ; John Wiley, distributor.

Cita Chicago Style (17a ed.)

Walkenbach, John. Excel 2007 Power Programming with VBA. 1st edition. Hoboken, N.J. : [Chichester: Wiley ; John Wiley, distributor, 2007.

Cita MLA (9a ed.)

Walkenbach, John. Excel 2007 Power Programming with VBA. 1st edition. Wiley ; John Wiley, distributor, 2007.