APA (7th ed.) Citation

Okeson, J. P., & Bell, W. E. (2005). Bell's orofacial pains: The clinical management of orofacial pain (Sixth edition.). Quintessence Pub. Co..

Chicago Style (17th ed.) Citation

Okeson, Jeffrey P., and Welden E. Bell. Bell's Orofacial Pains: The Clinical Management of Orofacial Pain. Sixth edition. Chicago: Quintessence Pub. Co., 2005.

MLA (9th ed.) Citation

Okeson, Jeffrey P., and Welden E. Bell. Bell's Orofacial Pains: The Clinical Management of Orofacial Pain. Sixth edition. Quintessence Pub. Co., 2005.