Citazione APA

Sebastián Sáez, E. (2010). Trade in services negotiations: A guide for developing countries. The World Bank.

Stile di citazione Chicago

Sebastián Sáez, Ed. Trade in Services Negotiations: A Guide for Developing Countries. Washington D.C.: The World Bank, 2010.

Citazione MLA

Sebastián Sáez, Ed. Trade in Services Negotiations: A Guide for Developing Countries. The World Bank, 2010.