Cita APA (7a ed.)

Copi, I. M., & Cohen, C. (1998). Logic review on CD-ROM. Prentice Hall.

Cita Chicago Style (17a ed.)

Copi, Irving M., y Carl Cohen. Logic Review on CD-ROM. Upper Saddle River, New Jersey: Prentice Hall, 1998.

Cita MLA (9a ed.)

Copi, Irving M., y Carl Cohen. Logic Review on CD-ROM. Prentice Hall, 1998.