{
  "book": {
    "authors": [
      "Dan Simmons"
    ],
    "authorship": "known",
    "pages": 618,
    "publisher": "Ediciones B Mexico",
    "subtitle": "Ganador de los Premios Hugo 1990 y Locus 1990. Cantos de Hyperion I",
    "title": "Hyperion"
  },
  "cached": true,
  "citations": {
    "apa": "Simmons, D. (2009). Hyperion: Ganador de los Premios Hugo 1990 y Locus 1990. Cantos de Hyperion I. Ediciones B Mexico.",
    "bibtex": "@book{isbn9788498723069,\n  title = {Hyperion: Ganador de los Premios Hugo 1990 y Locus 1990. Cantos de Hyperion I},\n  author = {{Dan Simmons}},\n  publisher = {Ediciones B Mexico},\n  year = {2009},\n  language = {spa},\n  isbn = {9788498723069},\n}",
    "chicago": "Simmons, Dan. Hyperion: Ganador de los Premios Hugo 1990 y Locus 1990. Cantos de Hyperion I. Ediciones B Mexico, 2009.",
    "mla": "Simmons, Dan. Hyperion: Ganador de los Premios Hugo 1990 y Locus 1990. Cantos de Hyperion I. Ediciones B Mexico, 2009.",
    "wp": "{{cite book |title=Hyperion: Ganador de los Premios Hugo 1990 y Locus 1990. Cantos de Hyperion I |author1=Dan Simmons |publisher=Ediciones B Mexico |year=2009 |language=es |isbn=9788498723069}}"
  },
  "consulted": {
    "answered": 1,
    "consulted": 1,
    "not_asked": 0,
    "not_held": 0
  },
  "found": true,
  "isbn": {
    "input": "9788498723069",
    "isbn13": "9788498723069",
    "normalized": "9788498723069",
    "valid": true
  },
  "ok": true,
  "quality": {
    "state": "partial",
    "omissions": [
      {
        "field": "issued",
        "reason": "missing_evidence"
      },
      {
        "field": "responsibility",
        "reason": "unverified_roles"
      }
    ]
  },
  "supported_styles": [
    "mla",
    "apa",
    "chicago",
    "wp",
    "bibtex"
  ]
}