BibTeX

@ARTICLE{iumj23050,
    author = "Mingxue Liu",
     title = "Affine Maps on Tangent Bundles",
   journal = "Indiana Univ. Math. J.",
  fjournal = "Indiana University Mathematics Journal",
    volume = 23,
      year = 1974,
     issue = 7,
     pages = "593--605",
      issn = "0022-2518",
     coden = "IUMJAB",
   mrclass = "",
}

amsrefs

\bib{iumj23050}{article}{
     author = {Liu, Mingxue},
      title = {Affine Maps on Tangent Bundles},
    journal = {Indiana Univ. Math. J.},
     volume = {23},
       year = {1974},
     number = {7},
      pages = {593 \ndash 605},
}