Cita APA (7a ed.)

McCall, S. (1963). Aristotle's modal syllogisms. North-Holland Pub. Co.

Cita Chicago Style (17a ed.)

McCall, Storrs. Aristotle's Modal Syllogisms. Amsterdam: North-Holland Pub. Co, 1963.

Cita MLA (9a ed.)

McCall, Storrs. Aristotle's Modal Syllogisms. North-Holland Pub. Co, 1963.