Clancy, T. (1991). The sum of all fears. HarperCollins Publishers.
Chicagoスタイル(17版)引用形式Clancy, Tom. The Sum of All Fears. London: HarperCollins Publishers, 1991.
MLA(8版)引用形式Clancy, Tom. The Sum of All Fears. HarperCollins Publishers, 1991.
警告: この引用は必ずしも正確ではありません.