On 5 April 1977 in Luxembourg the Presidents ofthe European Parliament, the Council and the Commission signed a Joint Declaration which was published in the Official journal of ¡he European Communities.
' Nola ό na heagarthóiri: Shínigh Uachtaráin an Tionóil na Comhairle agus an Choimisiúin Comhdhearbhú i Luc­samburg aran 5 Aibréan 1977 a foilsiodh in Iris Oifigiúl na gComhphobal Eorpach Uimh. C 103.