Cita APA (7a ed.)

Bochenski, J. M. (1951). Ancient formal logic. North-Holland Pub. Co..

Cita Chicago Style (17a ed.)

Bochenski, Joseph M. Ancient Formal Logic. Amsterdam: North-Holland Pub. Co., 1951.

Cita MLA (8a ed.)

Bochenski, Joseph M. Ancient Formal Logic. North-Holland Pub. Co., 1951.