APA način citiranja (7. izdanje)

Copi, I. M., & Cohen, C. (1998). Introduction to logic (10th ed.). Prentice-Hall of India.

Čikaški stil citiranja (17. izdanje)

Copi, Irving M., i Carl Cohen. Introduction to Logic. 10th ed. New Delhi: Prentice-Hall of India, 1998.

MLA način citiranja (9. izdanje)

Copi, Irving M., i Carl Cohen. Introduction to Logic. 10th ed. Prentice-Hall of India, 1998.