BibTeX

@ARTICLE{iumj57009,
    author = "Walter Rudin",
     title = "Representation of Functions by Convolutions",
   journal = "Indiana Univ. Math. J.",
  fjournal = "Indiana University Mathematics Journal",
    volume = 7,
      year = 1958,
     issue = 1,
     pages = "103--115",
      issn = "0022-2518",
     coden = "IUMJAB",
   mrclass = "",
}

amsrefs

\bib{iumj57009}{article}{
     author = {Rudin, Walter},
      title = {Representation of Functions by Convolutions},
    journal = {Indiana Univ. Math. J.},
     volume = {7},
       year = {1958},
     number = {1},
      pages = {103 \ndash 115},
}