BibTeX

@ARTICLE{iumj56038,
    author = "Richard Bellman",
     title = "A Markovian Decision Process",
   journal = "Indiana Univ. Math. J.",
  fjournal = "Indiana University Mathematics Journal",
    volume = 6,
      year = 1957,
     issue = 4,
     pages = "679--684",
      issn = "0022-2518",
     coden = "IUMJAB",
   mrclass = "",
}

amsrefs

\bib{iumj56038}{article}{
     author = {Bellman, Richard},
      title = {A Markovian Decision Process},
    journal = {Indiana Univ. Math. J.},
     volume = {6},
       year = {1957},
     number = {4},
      pages = {679 \ndash 684},
}