Higgins, G. G. (1976). Labor Day statement, 1976: Liberty and justice for all : some notes on the Bicentennial. United States Catholic Conference.
Chicagoスタイル(17版)引用形式Higgins, George G. Labor Day Statement, 1976: Liberty and Justice for All : Some Notes on the Bicentennial. Washington D.C.: United States Catholic Conference, 1976.
MLA(8版)引用形式Higgins, George G. Labor Day Statement, 1976: Liberty and Justice for All : Some Notes on the Bicentennial. United States Catholic Conference, 1976.
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