Cita APA (7a ed.)

Dumitriu, A. (1977). History of logic. Abacus.

Cita Chicago Style (17a ed.)

Dumitriu, Anton. History of Logic. Tunbridge Wells (Kent): Abacus, 1977.

Cita MLA (9a ed.)

Dumitriu, Anton. History of Logic. Abacus, 1977.