Grupp,Hariolf. (1998). Foundations of the economics of innovation: Theory,measurement and practice. Edward Elgar.
Stile di citazione ChicagoGrupp,Hariolf. Foundations of the Economics of Innovation: Theory,measurement and Practice. UK: Edward Elgar, 1998.
Citazione MLAGrupp,Hariolf. Foundations of the Economics of Innovation: Theory,measurement and Practice. Edward Elgar, 1998.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.