Duncan, J. M. (1871). Practice in the Prediction of the Day of Confinement. Edinb Med J.
シカゴスタイル引用形Duncan, J. Matthews. "Practice in the Prediction of the Day of Confinement." Edinb Med J 1871.
MLA引用形式Duncan, J. Matthews. "Practice in the Prediction of the Day of Confinement." Edinb Med J 1871.
警告: この引用は必ずしも正確ではありません.