BibTeX

@article{Rosch1973,
  author   = {Rosch, Eleanor},
  journal  = {Cognitive Psychology},
  pages    = {328-350},
  title    = {Natural categories},
  url      = {https://qualquant.org/wp-content/uploads/cda/Rosch%201973%20Natural%20Categories.pdf},
  volume   = {4},
  year     = {1973},
  sections = {None}
}