Cita APA (7a ed.)

USA Department of Health, Education, and Welfare. (1980). Physicians working in federal prisons (rev.). U.S. Dept. of Health, Education and Welfare.

Cita Chicago Style (17a ed.)

USA Department of Health, Education, and Welfare. Physicians Working in Federal Prisons. rev. Washington, D.C: U.S. Dept. of Health, Education and Welfare, 1980.

Cita MLA (9a ed.)

USA Department of Health, Education, and Welfare. Physicians Working in Federal Prisons. rev. U.S. Dept. of Health, Education and Welfare, 1980.