APA (7th ed.) Citation

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

Chicago Style (17th ed.) Citation

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

MLA (9th ed.) Citation

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

Warning: These citations may not always be 100% accurate.