Baldwin, L. (1987). A call to sanctity: The formation and life of Mother Katherine Drexel. Philadelphia.
Chicagoスタイル(17版)引用形式Baldwin, Lou. A Call to Sanctity: The Formation and Life of Mother Katherine Drexel. Philadelphia, 1987.
MLA(8版)引用形式Baldwin, Lou. A Call to Sanctity: The Formation and Life of Mother Katherine Drexel. Philadelphia, 1987.
警告: この引用は必ずしも正確ではありません.