Cita APA (7a ed.)

Pap, A., & Blanshard, B. (1966). Semantics and necessary truth: An inquiry into the foundations. Yale University Press.

Cita Chicago Style (17a ed.)

Pap, Arthur, y Brand Blanshard. Semantics and Necessary Truth: An Inquiry into the Foundations. New Haven [etc.]: Yale University Press, 1966.

Cita MLA (9a ed.)

Pap, Arthur, y Brand Blanshard. Semantics and Necessary Truth: An Inquiry into the Foundations. Yale University Press, 1966.