Cita APA (7th ed.)

Jasso, G., Rosenzweig, M. R., & Smith, J. P. (1998). The changing skill of new immigrants to the United States: Recent trends and their determinants. National Bureau of Economic Research.

Cita Chicago (17th ed.)

Jasso, Guillermina, Mark R. Rosenzweig, i James P. Smith. The Changing Skill of New Immigrants to the United States: Recent Trends and Their Determinants. Cambridge: National Bureau of Economic Research, 1998.

Cita MLA (9th ed.)

Jasso, Guillermina, et al. The Changing Skill of New Immigrants to the United States: Recent Trends and Their Determinants. National Bureau of Economic Research, 1998.