Cohen, R. B., Coval, J., & Pástor, Ľ. (2002). Judging fund managers by the company they keep. National Bureau of Economic Research.
Chicago-Zitierstil (17. Ausg.)Cohen, Randolph B., Joshua Coval, und Ľuboš Pástor. Judging Fund Managers by the Company They Keep. Cambridge, Mass: National Bureau of Economic Research, 2002.
MLA-Zitierstil (9. Ausg.)Cohen, Randolph B., et al. Judging Fund Managers by the Company They Keep. National Bureau of Economic Research, 2002.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.