APA
Rothstein J., National Bureau Of Economic Research, . (2009). Student sorting and bias in value added estimation: Selectio. Cambridge: NBER.
Chicago
Rothstein Jesse, National Bureau Of Economic Research, . 2009. Student sorting and bias in value added estimation: Selectio. Cambridge: NBER.
Harvard
Rothstein J., National Bureau Of Economic Research, . (2009). Student sorting and bias in value added estimation: Selectio. Cambridge: NBER.
MLA
Rothstein Jesse, National Bureau Of Economic Research, . Student sorting and bias in value added estimation: Selectio. Cambridge: NBER. 2009.
