Hurley, P. J. (1988). A concise introduction to logic (3rd ed.). Wadsworth.
Chicago Style (17th ed.) CitationHurley, Patrick J. A Concise Introduction to Logic. 3rd ed. California: Wadsworth, 1988.
MLA引文Hurley, Patrick J. A Concise Introduction to Logic. 3rd ed. Wadsworth, 1988.
警告:這些引文格式不一定是100%准確.