{
  "book": {
    "authors": [
      "Beryl Marriott"
    ],
    "authorship": "known",
    "pages": 23,
    "publisher": "English Folk Dance and Song Society",
    "title": "Tunes for the Band"
  },
  "cached": true,
  "citations": {
    "apa": "Marriott, B. (1976). Tunes for the Band. English Folk Dance and Song Society.",
    "bibtex": "@book{isbn9780854181148,\n  title = {Tunes for the Band},\n  author = {{Beryl Marriott}},\n  publisher = {English Folk Dance and Song Society},\n  year = {1976},\n  language = {eng},\n  isbn = {9780854181148},\n}",
    "chicago": "Marriott, Beryl. Tunes for the Band. English Folk Dance and Song Society, 1976.",
    "mla": "Marriott, Beryl. Tunes for the Band. English Folk Dance and Song Society, 1976.",
    "wp": "{{cite book |title=Tunes for the Band |author1=Beryl Marriott |publisher=English Folk Dance and Song Society |year=1976 |language=en |isbn=9780854181148}}"
  },
  "consulted": {
    "answered": 1,
    "consulted": 1,
    "not_asked": 0,
    "not_held": 0
  },
  "found": true,
  "isbn": {
    "input": "9780854181148",
    "isbn13": "9780854181148",
    "normalized": "9780854181148",
    "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"
  ]
}