Schwartz, T. (1980). The art of logical reasoning. Random House.
Chicagoスタイル(17版)引用形式Schwartz, Thomas. The Art of Logical Reasoning. New York: Random House, 1980.
MLA(9版)引用形式Schwartz, Thomas. The Art of Logical Reasoning. Random House, 1980.
警告: この引用は必ずしも正確ではありません.