Cita APA (7th ed.)

Grossman, H. I., & Kim, M. (1998). Human capital and predation: A positive theory of educational policy. National Bureau of Economic Research.

Cita Chicago (17th ed.)

Grossman, Herschel I., i Minseong Kim. Human Capital and Predation: A Positive Theory of Educational Policy. Cambridge: National Bureau of Economic Research, 1998.

Cita MLA (9th ed.)

Grossman, Herschel I., i Minseong Kim. Human Capital and Predation: A Positive Theory of Educational Policy. National Bureau of Economic Research, 1998.