BibTeX

@ARTICLE{iumj4294,
    author = "Remus Nicoara",
     title = "Limit points of commuting squares",
   journal = "Indiana Univ. Math. J.",
  fjournal = "Indiana University Mathematics Journal",
    volume = 60,
      year = 2011,
     issue = 3,
     pages = "847--858",
      issn = "0022-2518",
     coden = "IUMJAB",
   mrclass = "46L37; 15B34;",
}

amsrefs

\bib{iumj4294}{article}{
     author = {Nicoara, Remus},
      title = {Limit points of commuting squares},
    journal = {Indiana Univ. Math. J.},
     volume = {60},
       year = {2011},
     number = {3},
      pages = {847 \ndash 858},
}