(1979). World directory of social science institutions: Research, advanced training, documentation, professional bodies = Répertoire mondial des institutions de sciences sociales = Repertorio mundial de instituciones de ciencias sociales (2. ed., rev.). UNESCO.
Chicago-Zitierstil (17. Ausg.)World Directory of Social Science Institutions: Research, Advanced Training, Documentation, Professional Bodies = Répertoire Mondial Des Institutions De Sciences Sociales = Repertorio Mundial De Instituciones De Ciencias Sociales. 2. ed., rev. Paris: UNESCO, 1979.
MLA-Zitierstil (9. Ausg.)World Directory of Social Science Institutions: Research, Advanced Training, Documentation, Professional Bodies = Répertoire Mondial Des Institutions De Sciences Sociales = Repertorio Mundial De Instituciones De Ciencias Sociales. 2. ed., rev. UNESCO, 1979.