Ryan, J. A. (1931). Capital and labor. Paulist press.
Chicagoスタイル(17版)引用形式Ryan, John A. Capital and Labor. New York: Paulist press, 1931.
MLA(8版)引用形式Ryan, John A. Capital and Labor. Paulist press, 1931.
警告: この引用は必ずしも正確ではありません.
Ryan, J. A. (1931). Capital and labor. Paulist press.
Chicagoスタイル(17版)引用形式Ryan, John A. Capital and Labor. New York: Paulist press, 1931.
MLA(8版)引用形式Ryan, John A. Capital and Labor. Paulist press, 1931.