{
  "book": {
    "authors": [
      "Howard Zinn"
    ],
    "authorship": "known",
    "city": "New York",
    "pages": 729,
    "publisher": "HarperCollins",
    "subtitle": "1492-present",
    "title": "A People's History of the United States"
  },
  "cached": true,
  "citations": {
    "apa": "Zinn, H. (2003). A People's History of the United States: 1492-present ([New ed.].). HarperCollins.",
    "bibtex": "@book{isbn9780060528423,\n  title = {A People's History of the United States: 1492-present},\n  author = {{Howard Zinn}},\n  publisher = {HarperCollins},\n  address = {New York},\n  year = {2003},\n  edition = {[New ed.].},\n  language = {eng},\n  isbn = {9780060528423},\n}",
    "chicago": "Zinn, Howard. A People's History of the United States: 1492-Present. [New ed.]. HarperCollins, 2003.",
    "mla": "Zinn, Howard. A People's History of the United States: 1492-Present. [New ed.]., HarperCollins, 2003.",
    "wp": "{{cite book |title=A People\u0026#39;s History of the United States: 1492-present |author1=Howard Zinn |publisher=HarperCollins |location=New York |year=2003 |edition=\u0026#91;New ed.\u0026#93;. |language=en |isbn=9780060528423}}"
  },
  "consulted": {
    "answered": 1,
    "consulted": 1,
    "not_asked": 0,
    "not_held": 0
  },
  "found": true,
  "isbn": {
    "input": "9780060528423",
    "isbn13": "9780060528423",
    "normalized": "9780060528423",
    "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"
  ]
}