Cita APA (7th ed.)

National Council on the Aging (U.S.), Mathiasen, G., & Lehmann, V. (1963). Guardianship and protective services for older people: The report of a National Council on the Aging Project. Ncoa Press.

Cita Chicago (17th ed.)

National Council on the Aging (U.S.), Geneva Mathiasen, i Virginia Lehmann. Guardianship and Protective Services for Older People: The Report of a National Council on the Aging Project. [New York]: Ncoa Press, 1963.

Cita MLA (8th ed.)

National Council on the Aging (U.S.), et al. Guardianship and Protective Services for Older People: The Report of a National Council on the Aging Project. Ncoa Press, 1963.