Cita APA (7th ed.)

Mendelson, E. (1997). Introduction to mathematical logic (4a. ed.). CRC.

Cita Chicago (17th ed.)

Mendelson, Elliott. Introduction to Mathematical Logic. 4a. ed. Boca Ratón: CRC, 1997.

Cita MLA (9th ed.)

Mendelson, Elliott. Introduction to Mathematical Logic. 4a. ed. CRC, 1997.