BibTeX

@ARTICLE{iumj36049,
    author = "John D'Angelo",
     title = "The Notion of Formal Essential Finiteness for Smooth Real Hypersurfaces",
   journal = "Indiana Univ. Math. J.",
  fjournal = "Indiana University Mathematics Journal",
    volume = 36,
      year = 1987,
     issue = 4,
     pages = "897--903",
      issn = "0022-2518",
     coden = "IUMJAB",
   mrclass = "",
}

amsrefs

\bib{iumj36049}{article}{
     author = {D'Angelo, John},
      title = {The Notion of Formal Essential Finiteness for Smooth Real Hypersurfaces},
    journal = {Indiana Univ. Math. J.},
     volume = {36},
       year = {1987},
     number = {4},
      pages = {897 \ndash 903},
}