Cita APA (7a ed.)

Varzi, A. C. (1999). An essay in universal semantics. Kluwer Academic Publishers.

Cita Chicago Style (17a ed.)

Varzi, Achille C. An Essay in Universal Semantics. Dordrecht ; Boston: Kluwer Academic Publishers, 1999.

Cita MLA (9a ed.)

Varzi, Achille C. An Essay in Universal Semantics. Kluwer Academic Publishers, 1999.