{
  "book": {
    "authors": [
      "John Lloyd - undifferentiated",
      "John Mitchinson"
    ],
    "authorship": "known",
    "publisher": "Faber \u0026 Faber, Limited",
    "subtitle": "the Book of General Ignorance - the Noticeably Stouter Edition",
    "title": "QI"
  },
  "cached": true,
  "citations": {
    "bibtex": "@book{isbn9780571273782,\n  title = {QI: the Book of General Ignorance - the Noticeably Stouter Edition},\n  author = {{John Lloyd - undifferentiated} and {John Mitchinson}},\n  publisher = {Faber \\\u0026 Faber, Limited},\n  year = {2010},\n  language = {eng},\n  isbn = {9780571273782},\n}"
  },
  "consulted": {
    "answered": 1,
    "consulted": 1,
    "not_asked": 0,
    "not_held": 0
  },
  "found": true,
  "isbn": {
    "input": "9780571273782",
    "isbn13": "9780571273782",
    "normalized": "9780571273782",
    "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"
  ]
}
