APA (7th ed.) Citation

Koenig, B. (2007). Color workbook (Second edition.). Pearson Prentice Hall.

Chicago Style (17th ed.) Citation

Koenig, Becky. Color Workbook. Second edition. New Jersey: Pearson Prentice Hall, 2007.

MLA (9th ed.) Citation

Koenig, Becky. Color Workbook. Second edition. Pearson Prentice Hall, 2007.