Meigs, C. D. (1863). Obstetrics: The science and the art (4th ed., rev.). Blanchard and Lea.
Lua i Stíl Chicago (17ú heag.)Meigs, Charles D. Obstetrics: The Science and the Art. 4th ed., rev. Philadelphia: Blanchard and Lea, 1863.
Lua MLA (8ú heag.)Meigs, Charles D. Obstetrics: The Science and the Art. 4th ed., rev. Blanchard and Lea, 1863.
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