1. De quelques formes primitives de classification;Durkheim;Année Sociologique,1903
2. Primitive Classification;Needham,1963
3. The Sociologism of Emile Durkheim and his School;Benoit-Smullyan,1948
4. The Methods and Presuppositions of Group Psychology;Dennes;University of California Publications in Philosophy,1924
5. Emile Durkheim's contributions to Sociological Theory;Gehlke;Columbia University Studies in History, Economics and Public Law,1915