Cita APA (7a ed.)

Autor, D. H., Levy, F., & Murnane, R. J. (2000). Upstairs, downstairs: Computer-skill complementarity and computer-labor substitution on two floors of a large bank. National Bureau of Economic Research.

Cita Chicago Style (17a ed.)

Autor, David H., Frank Levy, y Richard J. Murnane. Upstairs, Downstairs: Computer-skill Complementarity and Computer-labor Substitution on Two Floors of a Large Bank. Cambridge, MA: National Bureau of Economic Research, 2000.

Cita MLA (9a ed.)

Autor, David H., et al. Upstairs, Downstairs: Computer-skill Complementarity and Computer-labor Substitution on Two Floors of a Large Bank. National Bureau of Economic Research, 2000.