APA (7th ed.) Citation

Copi, I. M. (1982). Introduction to logic (6th ed.). Macmillan ; Collier Macmillan.

Chicago Style (17th ed.) Citation

Copi, Irving M. Introduction to Logic. 6th ed. New York : London: Macmillan ; Collier Macmillan, 1982.

MLA (9th ed.) Citation

Copi, Irving M. Introduction to Logic. 6th ed. Macmillan ; Collier Macmillan, 1982.