Cita APA (7a ed.)

Hanushek, E. A., Kain, J. F., & Rivkin, S. G. (1999). Do Higher Salaries buy Better Teachers? National Bureau of Economic Research.

Cita Chicago Style (17a ed.)

Hanushek, Eric A., John F. Kain, y Steven G. Rivkin. Do Higher Salaries Buy Better Teachers? Cambridge, Massachusetts: National Bureau of Economic Research, 1999.

Cita MLA (9a ed.)

Hanushek, Eric A., et al. Do Higher Salaries Buy Better Teachers? National Bureau of Economic Research, 1999.