Cita APA (7a ed.)

Alesina, A., & Wacziarg, R. (1999). Is Europe going too far? National Bureau of Economic Research.

Cita Chicago Style (17a ed.)

Alesina, Alberto, y Romain Wacziarg. Is Europe Going Too Far? Cambridge, MA: National Bureau of Economic Research, 1999.

Cita MLA (9a ed.)

Alesina, Alberto, y Romain Wacziarg. Is Europe Going Too Far? National Bureau of Economic Research, 1999.