1.
|
London : Sweet & Maxwell, [2001] 2 edition.
|
2.
|
The Hague : Kluwer Law International, 1996.
English | N 731 PIN.F |
|
3.
|
Cambridge, United Kingdom : Cambridge University Press, 2017.
English | N 731 TAN.T |
|
4.
|
Oxford : Hart, 2011.
English | N 635 BLA.P |
|
5.
|
Paris : Litec, 1987. 6e.
Spanish | F 635 GRE.P |
|