APA ציטוט

Stanley, A. H., & Safford, M. M. (2004). Treating chronic pain in the presence of substance abuse. National Medical Association.

Citação norma Chicago

Stanley, Ava H., and Monika M. Safford. Treating Chronic Pain in the Presence of Substance Abuse. National Medical Association, 2004.

ציטוט MLA

Stanley, Ava H., and Monika M. Safford. Treating Chronic Pain in the Presence of Substance Abuse. National Medical Association, 2004.