Citazione Stile APA (7a Edizione)

Copi, I. Language analysis and metaphysical inquiry: Irving Copi. The linguistic turn : essays in philosophical method ; with two retrospective essays.(1992).

Citazione stile Chigago Style (17a edizione)

Copi, Irving. "Language Analysis and Metaphysical Inquiry: Irving Copi." The Linguistic Turn : Essays in Philosophical Method ; with Two Retrospective Essays.(1992) .

Citatione MLA (8a ed.)

Copi, Irving. "Language Analysis and Metaphysical Inquiry: Irving Copi." The Linguistic Turn : Essays in Philosophical Method ; with Two Retrospective Essays.(1992), .