APA aipamena

Mandl, L. A., & Losina, E. (2015). Relative Efficacy of Knee OA Treatments: Are All Placebos Born Equal? Ann Intern Med.

Chicago Style aipamena

Mandl, Lisa A., and Elena Losina. "Relative Efficacy of Knee OA Treatments: Are All Placebos Born Equal?" Ann Intern Med 2015.

MLA aipamena

Mandl, Lisa A., and Elena Losina. "Relative Efficacy of Knee OA Treatments: Are All Placebos Born Equal?" Ann Intern Med 2015.