APA aipamena

Aaron, H. J., & Schwartz, W. B. (2005). Can we say no?: The challenge of rationing health care. Brookings Institution Press.

Chicago Style aipamena

Aaron, Henry J., and William B. Schwartz. Can We Say No?: The Challenge of Rationing Health Care. Washington, D.C: Brookings Institution Press, 2005.

MLA aipamena

Aaron, Henry J., and William B. Schwartz. Can We Say No?: The Challenge of Rationing Health Care. Brookings Institution Press, 2005.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.