APA ציטוט

Sibbald, B. (2006). The vexations of Vioxx. Canadian Medical Association.

Citação norma Chicago

Sibbald, Barbara. The Vexations of Vioxx. Canadian Medical Association, 2006.

ציטוט MLA

Sibbald, Barbara. The Vexations of Vioxx. Canadian Medical Association, 2006.