BibTeX

@ARTICLE{iumj14023,
    author = "Ernst Snapper",
     title = "Duality in the Cohomology Ring of Transitive Permutation Representations",
   journal = "Indiana Univ. Math. J.",
  fjournal = "Indiana University Mathematics Journal",
    volume = 14,
      year = 1965,
     issue = 2,
     pages = "323--336",
      issn = "0022-2518",
     coden = "IUMJAB",
   mrclass = "",
}

amsrefs

\bib{iumj14023}{article}{
     author = {Snapper, Ernst},
      title = {Duality in the Cohomology Ring of Transitive Permutation Representations},
    journal = {Indiana Univ. Math. J.},
     volume = {14},
       year = {1965},
     number = {2},
      pages = {323 \ndash 336},
}