APA (7th ed.) Citation

WALKENBACH. (2001). Excel 2002 formulas: John Walkenbach. New York M&T Books 2001.

Chicago Style (17th ed.) Citation

WALKENBACH. Excel 2002 Formulas: John Walkenbach. New York: New York M&T Books 2001, 2001.

MLA (8th ed.) Citation

WALKENBACH. Excel 2002 Formulas: John Walkenbach. New York M&T Books 2001, 2001.

Warning: These citations may not always be 100% accurate.