Nils, Bjorkman, & Nils Bjorkman. (1970). Atlas of placental bine sterubcture. Bailliere Tindall.
シカゴスタイル引用形Nils, Bjorkman, , Nils Bjorkman. Atlas of Placental Bine Sterubcture. Bailliere Tindall, 1970.
MLA引用形式Nils, et al. Atlas of Placental Bine Sterubcture. Bailliere Tindall, 1970.
警告: この引用は必ずしも正確ではありません.