Lambertini, L., & Orsini, R. (2005). Positional effects, product quality and regulation in duopoly.
Cita Chicago (17th ed.)Lambertini, Luca, i Raimondello Orsini. Positional Effects, Product Quality and Regulation in Duopoly. 2005.
Cita MLA (8th ed.)Lambertini, Luca, i Raimondello Orsini. Positional Effects, Product Quality and Regulation in Duopoly. 2005.
Atenció: Aquestes cites poden no estar 100% correctes.