Fisher, C. R. (1988). Physician charges for surgical services under Medicare, by medical specialty: 1980 and 1985. CENTERS for MEDICARE & MEDICAID SERVICES.
Citação norma ChicagoFisher, Charles R. Physician Charges for Surgical Services Under Medicare, By Medical Specialty: 1980 and 1985. CENTERS for MEDICARE & MEDICAID SERVICES, 1988.
Citação norma MLAFisher, Charles R. Physician Charges for Surgical Services Under Medicare, By Medical Specialty: 1980 and 1985. CENTERS for MEDICARE & MEDICAID SERVICES, 1988.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.