APA (7th ed.) Citation

Foreman, E. I., Elliott, C. H., & Smith, L. L. (2009). Anxiety & depression workbook for dummies. Wiley.

Chicago Style (17th ed.) Citation

Foreman, Elaine Iljon, Charles H. Elliott, and Laura L. Smith. Anxiety & Depression Workbook for Dummies. West Sussex: Wiley, 2009.

MLA (9th ed.) Citation

Foreman, Elaine Iljon, et al. Anxiety & Depression Workbook for Dummies. Wiley, 2009.