Style de citation APA (7e éd.)
Freeman, C. (2008). Systems of innovation: Selected essays in evolutionary economics. Edward Elgar.
Style de citation Chicago (17e éd.)
Freeman, Christopher. Systems of Innovation: Selected Essays in Evolutionary Economics. Cheltenham: Edward Elgar, 2008.
Style de citation MLA (9e éd.)
Freeman, Christopher. Systems of Innovation: Selected Essays in Evolutionary Economics. Edward Elgar, 2008.
Attention : ces citations peuvent ne pas être correctes à 100%.