APA (7th ed.) Citation

Abowd, J. M., & Kramarz, F. (1997). Internal and external labor markets: An analysis of matched longitudinal employer-employee data. National Bureau of Economic Research.

Chicago Style (17th ed.) Citation

Abowd, J M., and Francis Kramarz. Internal and External Labor Markets: An Analysis of Matched Longitudinal Employer-employee Data. Cambridge: National Bureau of Economic Research, 1997.

MLA (9th ed.) Citation

Abowd, J M., and Francis Kramarz. Internal and External Labor Markets: An Analysis of Matched Longitudinal Employer-employee Data. National Bureau of Economic Research, 1997.

Warning: These citations may not always be 100% accurate.