@article{Halbwachs1938,
  author    = {Halbwachs, M.},
  title     = {La Psychologie collective du raisonnement},
  journal   = {Zeitschrift f{\"u}r Sozialforschung, ed. by M. Horkheimer, Reprint M{\"u}nchen (Deutscher Taschenbuch Verlag) 1980, Vol. VII, pp. 357ff.},
  year      = {1938},
  language  = {de}
}