Humphreys, J. (1997). Negotiating in the European Union: How to Make the Brussels Machine Work for You. London: Century.
Stile di citazione ChicagoHumphreys, James. Negotiating in the European Union: How to Make the Brussels Machine Work for You. London: Century, 1997.
Citazione MLAHumphreys, James. Negotiating in the European Union: How to Make the Brussels Machine Work for You. London: Century, 1997.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.