BibTeX

@ARTICLE{iumj43058,
    author = "John Akeroyd",
     title = "An Extension of Szego's Theorem",
   journal = "Indiana Univ. Math. J.",
  fjournal = "Indiana University Mathematics Journal",
    volume = 43,
      year = 1994,
     issue = 4,
     pages = "1339--1347",
      issn = "0022-2518",
     coden = "IUMJAB",
   mrclass = "",
}

amsrefs

\bib{iumj43058}{article}{
     author = {Akeroyd, John},
      title = {An Extension of Szego's Theorem},
    journal = {Indiana Univ. Math. J.},
     volume = {43},
       year = {1994},
     number = {4},
      pages = {1339 \ndash 1347},
}