BibTeX

@ARTICLE{iumj21019,
    author = "H. Jacobowitz",
     title = "Local Isometric Embeddings of Surfaces into Euclidean Four Space",
   journal = "Indiana Univ. Math. J.",
  fjournal = "Indiana University Mathematics Journal",
    volume = 21,
      year = 1972,
     issue = 3,
     pages = "249--254",
      issn = "0022-2518",
     coden = "IUMJAB",
   mrclass = "",
}

amsrefs

\bib{iumj21019}{article}{
     author = {Jacobowitz, H.},
      title = {Local Isometric Embeddings of Surfaces into Euclidean Four Space},
    journal = {Indiana Univ. Math. J.},
     volume = {21},
       year = {1972},
     number = {3},
      pages = {249 \ndash 254},
}