Cita APA (7a ed.)

Smith, N. J. J. (2008). Vagueness and degrees of truth. Oxford University Press.

Cita Chicago Style (17a ed.)

Smith, Nicholas Jeremy Josef. Vagueness and Degrees of Truth. Oxford: Oxford University Press, 2008.

Cita MLA (9a ed.)

Smith, Nicholas Jeremy Josef. Vagueness and Degrees of Truth. Oxford University Press, 2008.