APA (7. basım) Alıntı

Copi,Irving M Cohen, & Carl & Rodych,Victor. (2020). Introduction to logic (15.). Routledge.

Chicago Style (17. basım) Atıf

Copi,Irving M Cohen, ve Carl & Rodych,Victor. Introduction to Logic. 15. New York: Routledge, 2020.

MLA (9th ed.) Atıf

Copi,Irving M Cohen, ve Carl & Rodych,Victor. Introduction to Logic. 15. Routledge, 2020.