BibTeX

@ARTICLE{iumj10051,
    author = "Kenneth Hoffman",
     title = "A Note on the Paper of I. J. Schark",
   journal = "Indiana Univ. Math. J.",
  fjournal = "Indiana University Mathematics Journal",
    volume = 10,
      year = 1961,
     issue = 5,
     pages = "747--748",
      issn = "0022-2518",
     coden = "IUMJAB",
   mrclass = "",
}

amsrefs

\bib{iumj10051}{article}{
     author = {Hoffman, Kenneth},
      title = {A Note on the Paper of I. J. Schark},
    journal = {Indiana Univ. Math. J.},
     volume = {10},
       year = {1961},
     number = {5},
      pages = {747 \ndash 748},
}