Cita APA (7th ed.)

Quine, W. V. (1981). Mathematical logic (Rev. ed.). Harvard University Press.

Cita Chicago (17th ed.)

Quine, W. V. Mathematical Logic. Rev. ed. Cambridge, MA: Harvard University Press, 1981.

Cita MLA (9th ed.)

Quine, W. V. Mathematical Logic. Rev. ed. Harvard University Press, 1981.