APA (7th ed.) Citation

Hales, J. (2014). Excel 2013 advanced formulas: = Quick study computer. Bar Charts, Inc.

Chicago Style (17th ed.) Citation

Hales, John. Excel 2013 Advanced Formulas: = Quick Study Computer. [Boca Raton, Florida]: Bar Charts, Inc, 2014.

MLA (9th ed.) Citation

Hales, John. Excel 2013 Advanced Formulas: = Quick Study Computer. Bar Charts, Inc, 2014.

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