Hart, B. (1879). Bearings of the Shape of the Fœtal Head on the Mechanism of Labour. Trans Edinb Obstet Soc.
シカゴスタイル引用形Hart, Berry. "Bearings of the Shape of the Fœtal Head On the Mechanism of Labour." Trans Edinb Obstet Soc 1879.
MLA引用形式Hart, Berry. "Bearings of the Shape of the Fœtal Head On the Mechanism of Labour." Trans Edinb Obstet Soc 1879.
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