APA
National Centre of The French Association, National Centre of The French Association, . (1956). Bibliography On Productivity. Paris: European Economic Co-operation.
Chicago
National Centre of The French Association, National Centre of The French Association, . 1956. Bibliography On Productivity. Paris: European Economic Co-operation.
Harvard
National Centre of The French Association, National Centre of The French Association, . (1956). Bibliography On Productivity. Paris: European Economic Co-operation.
MLA
National Centre of The French Association, National Centre of The French Association, . Bibliography On Productivity. Paris: European Economic Co-operation. 1956.
