APA (7th ed.) Citation

Darby, M. L., Walsh, M. M., & Bowen, D. M. (2015). Dental hygiene: Theory and practice (Fourth edition.). Elsevier/Saunders.

Chicago Style (17th ed.) Citation

Darby, Michele Leonardi, Margaret M. Walsh, and Denise M. Bowen. Dental Hygiene: Theory and Practice. Fourth edition. St. Louis, Missouri: Elsevier/Saunders, 2015.

MLA (9th ed.) Citation

Darby, Michele Leonardi, et al. Dental Hygiene: Theory and Practice. Fourth edition. Elsevier/Saunders, 2015.