BibTeX

@ARTICLE{iumj21024,
    author = "F. Farrell",
     title = "The Obstruction to Fibering a Manifold over a Circle",
   journal = "Indiana Univ. Math. J.",
  fjournal = "Indiana University Mathematics Journal",
    volume = 21,
      year = 1972,
     issue = 4,
     pages = "315--346",
      issn = "0022-2518",
     coden = "IUMJAB",
   mrclass = "",
}

amsrefs

\bib{iumj21024}{article}{
     author = {Farrell, F.},
      title = {The Obstruction to Fibering a Manifold over a Circle},
    journal = {Indiana Univ. Math. J.},
     volume = {21},
       year = {1972},
     number = {4},
      pages = {315 \ndash 346},
}