Basu, S., Fernald, J. G., & Kimball, M. S. (2004). Are technology improvements contractionary? National Bureau of Economic Research.
Chicago-Zitierstil (17. Ausg.)Basu, Susanto, John G. Fernald, und Miles S. Kimball. Are Technology Improvements Contractionary? Cambridge, Mass: National Bureau of Economic Research, 2004.
MLA-Zitierstil (9. Ausg.)Basu, Susanto, et al. Are Technology Improvements Contractionary? National Bureau of Economic Research, 2004.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.