Armstrong, M., Cowan, S., & Vickers, J. (1992). Nonlinear Pricing and Price Cap Regulation. Department of Economics (University of Oxford).
Citazione stile Chigago Style (17a edizione)Armstrong, M., S. Cowan, e J. Vickers. Nonlinear Pricing and Price Cap Regulation. Department of Economics (University of Oxford), 1992.
Citatione MLA (9a ed.)Armstrong, M., et al. Nonlinear Pricing and Price Cap Regulation. Department of Economics (University of Oxford), 1992.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.