Cita APA (7a ed.)

Portier, F., & Puch, L. (2005). It's small small welfare cost of fluctuations. FEDEA.

Cita Chicago Style (17a ed.)

Portier, Franck, y Luis Puch. It's Small Small Welfare Cost of Fluctuations. Madrid: FEDEA, 2005.

Cita MLA (9a ed.)

Portier, Franck, y Luis Puch. It's Small Small Welfare Cost of Fluctuations. FEDEA, 2005.