Oliver, J. W. (1956). History of American technology. Ronald Press Co.
Chicagoスタイル(17版)引用形式Oliver, John William. History of American Technology. New York: Ronald Press Co, 1956.
MLA(8版)引用形式Oliver, John William. History of American Technology. Ronald Press Co, 1956.
警告: この引用は必ずしも正確ではありません.