Stein, E. M. (1983). Geriatric psychiatry in the office and clinic. [s.n.].
Cita Chicago Style (17a ed.)Stein, Elliott M. Geriatric Psychiatry in the Office and Clinic. [S.l.]: [s.n.], 1983.
Cita MLA (9a ed.)Stein, Elliott M. Geriatric Psychiatry in the Office and Clinic. [s.n.], 1983.
Precaución: Estas citas no son 100% exactas.