APA (7th ed.) Citation

Darby, M. L., & Walsh, M. M. (2010). Dental hygiene: Theory and practice (3rd ed.). Saunders/Elsevier.

Chicago Style (17th ed.) Citation

Darby, Michele Leonardi, and Margaret M. Walsh. Dental Hygiene: Theory and Practice. 3rd ed. St. Louis, Mo: Saunders/Elsevier, 2010.

MLA (9th ed.) Citation

Darby, Michele Leonardi, and Margaret M. Walsh. Dental Hygiene: Theory and Practice. 3rd ed. Saunders/Elsevier, 2010.