Cita APA (7th ed.)
Quine, W. From a Logical Point of View: 9 Logico-Philosophical Essays (2a edición.). Harvard University.
Cita Chicago (17th ed.)
Quine, W.V. From a Logical Point of View: 9 Logico-Philosophical Essays. 2a edición. Cambridge, EUA: Harvard University.
Cita MLA (9th ed.)
Quine, W.V. From a Logical Point of View: 9 Logico-Philosophical Essays. 2a edición. Harvard University.
Atenció: Aquestes cites poden no estar 100% correctes.