Use abbreviated name in citation

I have a citation where the “author” is a corporate group, e.g. International Commission For The Repeal Of Too Long Names.

When I do in text citations that can easily take up half a line and I would like to be able to put in a short version in the citation e.g. ICFTR but leave the entire name in the bibliography.  As an alternative use the abbreviation as the author name and force a text string of the long name in the bibliography.  Any ideas?

This FAQ gives the same workaround as Leanne suggests, but it also shows a way of getting EndNote to make a cross-reference in your bibliography from the acronym to the full name.