BibTeX

@ARTICLE{iumj10019,
    author = "Norman Bazley",
     title = "Lower Bounds for Eigenvalues",
   journal = "Indiana Univ. Math. J.",
  fjournal = "Indiana University Mathematics Journal",
    volume = 10,
      year = 1961,
     issue = 2,
     pages = "289--307",
      issn = "0022-2518",
     coden = "IUMJAB",
   mrclass = "",
}

amsrefs

\bib{iumj10019}{article}{
     author = {Bazley, Norman},
      title = {Lower Bounds for Eigenvalues},
    journal = {Indiana Univ. Math. J.},
     volume = {10},
       year = {1961},
     number = {2},
      pages = {289 \ndash 307},
}