Douglas, S., & Durham, S. (1988). Anorectal malformations in children update 1988.
Chicagoスタイル(17版)引用形式Douglas, Stephens, , Smith Durham. Anorectal Malformations in Children Update 1988. 1988.
MLA(9版)引用形式Douglas, Stephens, , Smith Durham. Anorectal Malformations in Children Update 1988. 1988.
警告: この引用は必ずしも正確ではありません.