Cita APA (7a ed.)

Eaton, J., Gutiérrez, E., & Kortum, S. (1998). European technology policy. National Bureau of Economic Research.

Cita Chicago Style (17a ed.)

Eaton, Jonathan, Eva Gutiérrez, y Samuel Kortum. European Technology Policy. Cambridge, MA: National Bureau of Economic Research, 1998.

Cita MLA (9a ed.)

Eaton, Jonathan, et al. European Technology Policy. National Bureau of Economic Research, 1998.