Great Britain. Ministry of Health. (1968). National Health Service: The administrative structure of the medical and related services in England and Wales. H.M.S.O..
Cita Chicago (17th ed.)Great Britain. Ministry of Health. National Health Service: The Administrative Structure of the Medical and Related Services in England and Wales. London: H.M.S.O., 1968.
Cita MLA (8th ed.)Great Britain. Ministry of Health. National Health Service: The Administrative Structure of the Medical and Related Services in England and Wales. H.M.S.O., 1968.
Atenció: Aquestes cites poden no estar 100% correctes.