Hurley, P. J. (2006). Concise Introduction To Logic (9th ed.). Thomson.
Chicagoスタイル(17版)引用形式Hurley, Pattrick J. Concise Introduction To Logic. 9th ed. Australia: Thomson, 2006.
MLA(9版)引用形式Hurley, Pattrick J. Concise Introduction To Logic. 9th ed. Thomson, 2006.
警告: この引用は必ずしも正確ではありません.