Which of these persons (in virtue of their functions and without having to produce full powers) cannot be considered as representing their State?
representatives accredited by States to an international conference or to an international organization or one of its organs, for the purpose of adopting the text of a treaty in that conference, organization or organ
heads of diplomatic missions, for the purpose of adopting the text of a treaty between the accrediting State and the State to which they are accredited
heads of international Organizations, head of Parliament and related committees
Heads of State, Heads of Government and Ministers for Foreign Affairs, for the purpose of performing all acts relating to the conclusion of a treaty
