World Trade Organization. (1995). Second protocol to the general agreement on trade in services. WTO.
Chicago-stil citatWorld Trade Organization. Second Protocol to the General Agreement on Trade in Services. Geneva: WTO, 1995.
MLA-referensWorld Trade Organization. Second Protocol to the General Agreement on Trade in Services. WTO, 1995.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.