Belfield, C. R., & Levin, H. M. (2007). The Price we pay: Economic and social consequences of inadequate education. Brookings Institution Press.
Citazione stile Chigago Style (17a edizione)Belfield, C. R., e Henry M. Levin. The Price We Pay: Economic and Social Consequences of Inadequate Education. Washington, D.C: Brookings Institution Press, 2007.
Citatione MLA (9a ed.)Belfield, C. R., e Henry M. Levin. The Price We Pay: Economic and Social Consequences of Inadequate Education. Brookings Institution Press, 2007.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.