APA
Greenan N., Mairesse Jacques & National Bureau Of Economic Research. (1996). Computers and productivity in France: some evidence. Cambridge, MA: NBER.
Chicago
Greenan Nathalie, Mairesse Jacques and National Bureau Of Economic Research. 1996. Computers and productivity in France: some evidence. Cambridge, MA: NBER.
Harvard
Greenan N., Mairesse Jacques and National Bureau Of Economic Research. (1996). Computers and productivity in France: some evidence. Cambridge, MA: NBER.
MLA
Greenan Nathalie, Mairesse Jacques and National Bureau Of Economic Research. Computers and productivity in France: some evidence. Cambridge, MA: NBER. 1996.