Commager, H. S. N. (1939). The heritage of America. Little, Brown and Company.
Chicagoスタイル(17版)引用形式Commager, Henry Steele; Nevins. The Heritage of America. Boston: Little, Brown and Company, 1939.
MLA(9版)引用形式Commager, Henry Steele; Nevins. The Heritage of America. Little, Brown and Company, 1939.
警告: この引用は必ずしも正確ではありません.