Sheldon, T. (2001). Dutch doctors change policy on treating preterm babies. BMJ.
シカゴスタイル引用形Sheldon, Tony. Dutch Doctors Change Policy On Treating Preterm Babies. BMJ, 2001.
MLA引用形式Sheldon, Tony. Dutch Doctors Change Policy On Treating Preterm Babies. BMJ, 2001.
警告: この引用は必ずしも正確ではありません.