Hayes, P. J. (1921). Pastoral Letter of the Archbishop of New York, Christmas 1921. S.I..
Chicagoスタイル(17版)引用形式Hayes, Patrick Joseph. Pastoral Letter of the Archbishop of New York, Christmas 1921. S.I., 1921.
MLA(8版)引用形式Hayes, Patrick Joseph. Pastoral Letter of the Archbishop of New York, Christmas 1921. S.I., 1921.
警告: この引用は必ずしも正確ではありません.