Cita APA (7a ed.)
Freeman, C. (2008). Systems of innovation: Selected essays in evolutionary economics. Edward Elgar.
Cita Chicago Style (17a ed.)
Freeman, Christopher. Systems of Innovation: Selected Essays in Evolutionary Economics. Cheltenham: Edward Elgar, 2008.
Cita MLA (9a ed.)
Freeman, Christopher. Systems of Innovation: Selected Essays in Evolutionary Economics. Edward Elgar, 2008.
Precaución: Estas citas no son 100% exactas.