APA (7th ed.) Citation

Olsen, E. (2014). Learning QuickBooks 2015 (1st edition.). Infinite Skills.

Chicago Style (17th ed.) Citation

Olsen, Erin. Learning QuickBooks 2015. 1st edition. Infinite Skills, 2014.

MLA (9th ed.) Citation

Olsen, Erin. Learning QuickBooks 2015. 1st edition. Infinite Skills, 2014.

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