APA (7e ed.) Bronvermelding

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

Chicago (17e ed.) Bronvermelding

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

MLA (9e ed.) Bronvermelding

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