O'Donnell, P. (1940). The truth about Catholics. Catholic Literature Society.
Chicagoスタイル(17版)引用形式O'Donnell, Peter. The Truth About Catholics. Los Angeles, Calif.: Catholic Literature Society, 1940.
MLA(8版)引用形式O'Donnell, Peter. The Truth About Catholics. Catholic Literature Society, 1940.
警告: この引用は必ずしも正確ではありません.