Tohutoro APA (7th ed.)

Hurley, P. J. (1988). A concise introduction to logic (3rd ed.). Wadsworth.

Tohutoru Kātū Chicago (17th ed.)

Hurley, Patrick J. A Concise Introduction to Logic. 3rd ed. California: Wadsworth, 1988.

Tohutoro MLA (9th ed.)

Hurley, Patrick J. A Concise Introduction to Logic. 3rd ed. Wadsworth, 1988.