Cita APA

Wackowski, O. A., Delnevo, C. D., & Steinberg, M. B. (2016). Perspectives for Clinicians on Regulation of Electronic Cigarettes. Ann Intern Med.

Citación estilo Chicago

Wackowski, Olivia A., Cristine D. Delnevo, y Michael B. Steinberg. "Perspectives for Clinicians On Regulation of Electronic Cigarettes." Ann Intern Med 2016.

Cita MLA

Wackowski, Olivia A., Cristine D. Delnevo, y Michael B. Steinberg. "Perspectives for Clinicians On Regulation of Electronic Cigarettes." Ann Intern Med 2016.