Prior58'

BibTeX

@article{DBLP:journals/jsyml/Prior58,
  author    = {A. N. Prior},
  title     = {Peirce's Axioms for Propositional Calculus},
  journal   = {J. Symb. Log.},
  volume    = {23},
  number    = {2},
  year      = {1958},
  pages     = {135-136},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}