Pain [Elektronische Ressource]: The journal of the International Association for the Study of Pain. Lippincott Williams and Wilkins.
Chicago-referens (17:e uppl.)Pain [Elektronische Ressource]: The Journal of the International Association for the Study of Pain. New York, NY [u.a.]: Lippincott Williams and Wilkins.
MLA-referens (8:e uppl.)Pain [Elektronische Ressource]: The Journal of the International Association for the Study of Pain. Lippincott Williams and Wilkins.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.