Cita APA (7a ed.)

Wright, G. H. v. (1984). Philosophical logic. Cornell University Press.

Cita Chicago Style (17a ed.)

Wright, Georg Henrik von. Philosophical Logic. Ithaca, N.Y: Cornell University Press, 1984.

Cita MLA (9a ed.)

Wright, Georg Henrik von. Philosophical Logic. Cornell University Press, 1984.