Vives, X. (1999). Oligopoly pricing: Old ideas and new tools. MIT.
Cita Chicago (17th ed.)Vives, Xavier. Oligopoly Pricing: Old Ideas and New Tools. Cambridge: MIT, 1999.
Cita MLA (9th ed.)Vives, Xavier. Oligopoly Pricing: Old Ideas and New Tools. MIT, 1999.
Atenció: Aquestes cites poden no estar 100% correctes.