LeBuffe, F. P. (1930). What is a Catholic attitude? (1st printing.). America Press.
Chicagoスタイル(17版)引用形式LeBuffe, Francis P. What Is a Catholic Attitude? 1st printing. New York: America Press, 1930.
MLA(8版)引用形式LeBuffe, Francis P. What Is a Catholic Attitude? 1st printing. America Press, 1930.
警告: この引用は必ずしも正確ではありません.