IE Business Cases. Quir on Group. The Story of a Hospital Giant: The End of a Family Legacy? [s.n.].
Chicagoスタイル(17版)引用形式IE Business Cases. Quir on Group. The Story of a Hospital Giant: The End of a Family Legacy? [S.l.]: [s.n.].
MLA(9版)引用形式IE Business Cases. Quir on Group. The Story of a Hospital Giant: The End of a Family Legacy? [s.n.].
警告: この引用は必ずしも正確ではありません.