Polden, M. (1990). Physiotherapy in Obstetrics and Gynecology. Butterworth-heinemann.
Lua i Stíl Chicago (17ú heag.)Polden, Margaret. Physiotherapy in Obstetrics and Gynecology. Butterworth-heinemann, 1990.
Lua MLA (9ú heag.)Polden, Margaret. Physiotherapy in Obstetrics and Gynecology. Butterworth-heinemann, 1990.
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