Lua APA (7ú heag.)

Staiger, D., Spetz, J., & Phibbs, C. (1999). Is there monopsony in the labor marketn: Evidence from a natural experiment. National Bureau of Economic Research.

Lua i Stíl Chicago (17ú heag.)

Staiger, Douglas, Joanne Spetz, agus Ciaran Phibbs. Is There Monopsony in the Labor Marketn: Evidence from a Natural Experiment. Cambridge: National Bureau of Economic Research, 1999.

Lua MLA (9ú heag.)

Staiger, Douglas, et al. Is There Monopsony in the Labor Marketn: Evidence from a Natural Experiment. National Bureau of Economic Research, 1999.

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