{
  "book": {
    "authors": [
      "Steve Veale"
    ],
    "authorship": "known",
    "pages": 40,
    "publisher": "Houston Publishing, Inc.",
    "title": "30 Cool Ways to Play the Blues"
  },
  "cached": true,
  "citations": {
    "apa": "Veale, S. (1999). 30 Cool Ways to Play the Blues. Houston Publishing, Inc.",
    "bibtex": "@book{isbn9780793599103,\n  title = {30 Cool Ways to Play the Blues},\n  author = {{Steve Veale}},\n  publisher = {Houston Publishing, Inc.},\n  year = {1999},\n  language = {eng},\n  isbn = {9780793599103},\n}",
    "chicago": "Veale, Steve. 30 Cool Ways to Play the Blues. Houston Publishing, Inc., 1999.",
    "mla": "Veale, Steve. 30 Cool Ways to Play the Blues. Houston Publishing, Inc., 1999.",
    "wp": "{{cite book |title=30 Cool Ways to Play the Blues |author1=Steve Veale |publisher=Houston Publishing, Inc. |year=1999 |language=en |isbn=9780793599103}}"
  },
  "consulted": {
    "answered": 1,
    "consulted": 1,
    "not_asked": 0,
    "not_held": 0
  },
  "found": true,
  "isbn": {
    "input": "9780793599103",
    "isbn13": "9780793599103",
    "normalized": "9780793599103",
    "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"
  ]
}
