Harris, C., & Vickers, J. (1985). Patent races and the persistence of monopoly. Wiley.
Citación estilo ChicagoHarris, C., and J. Vickers. Patent Races and the Persistence of Monopoly. Wiley, 1985.
Cita MLAHarris, C., and J. Vickers. Patent Races and the Persistence of Monopoly. Wiley, 1985.
Warning: These citations may not always be 100% accurate.