Basu, S., & Fernald, J. G. (1995). Aggregate productivity and the productivity of aggregates. National Bureau of Economic Research.
Chicago-viite (17. p.)Basu, Susanto, ja John G. Fernald. Aggregate Productivity and the Productivity of Aggregates. Cambridge: National Bureau of Economic Research, 1995.
MLA-viite (9. p.)Basu, Susanto, ja John G. Fernald. Aggregate Productivity and the Productivity of Aggregates. National Bureau of Economic Research, 1995.
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