Cita APA (7th ed.)

Nicita, A., & Olarreaga, M. (2001). Trade and production, 1976-99. World Bank.

Cita Chicago (17th ed.)

Nicita, Alessandro, i Marcelo Olarreaga. Trade and Production, 1976-99. Washington, D.C: World Bank, 2001.

Cita MLA (9th ed.)

Nicita, Alessandro, i Marcelo Olarreaga. Trade and Production, 1976-99. World Bank, 2001.