BibTeX

@ARTICLE{iumj1261,
    author = "Marcos Dajczer and Ruy Tojeiro",
     title = "A rigidity theorem for conformal immersions",
   journal = "Indiana Univ. Math. J.",
  fjournal = "Indiana University Mathematics Journal",
    volume = 46,
      year = 1997,
     issue = 2,
     pages = "491--504",
      issn = "0022-2518",
     coden = "IUMJAB",
   mrclass = "",
}

amsrefs

\bib{iumj1261}{article}{
     author = {Dajczer, Marcos},
     author = {Tojeiro, Ruy},
      title = {A rigidity theorem for conformal immersions},
    journal = {Indiana Univ. Math. J.},
     volume = {46},
       year = {1997},
     number = {2},
      pages = {491 \ndash 504},
}