Murphy, t. (1995). Issues in midwifery. Chuchill Living Stone.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रMurphy, tricia-black. Issues in Midwifery. Chuchill Living Stone, 1995.
एमएलए (9वां संस्करण) प्रशस्ति पत्रMurphy, tricia-black. Issues in Midwifery. Chuchill Living Stone, 1995.
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