APA (7th ed.) Citation

COPI, I. M. (1982). Introduction to logic (6th ed.). Macmillan.

Chicago Style (17th ed.) Citation

COPI, Irving M. Introduction to Logic. 6th ed. New York: Macmillan, 1982.

MLA (9th ed.) Citation

COPI, Irving M. Introduction to Logic. 6th ed. Macmillan, 1982.