Wulfsohn, N. L. (1963). Aids to pre- and post-operative nursing (2nd ed.). Baillière, Tindall and Cox.
Cita Chicago Style (17a ed.)Wulfsohn, Norman Leonard. Aids to Pre- and Post-operative Nursing. 2nd ed. London: Baillière, Tindall and Cox, 1963.
Cita MLA (9a ed.)Wulfsohn, Norman Leonard. Aids to Pre- and Post-operative Nursing. 2nd ed. Baillière, Tindall and Cox, 1963.
Precaución: Estas citas no son 100% exactas.