We want to make my JSON in to a CSV

{
  "ApprovedState": 1,
  "ApprovalRecords": null,
  "SourcingStatus": 0,
  "InitialUniqueName": "PR47",
  "SubmitDate": "2017-10-03T09:03:06Z",
  "ReceivedState": 1,
  "NumberReceivableOrders": 0,
  "CreateDate": "2017-10-03T08:53:42Z",
  "ChargeAmount": null,
  "Name": "Copy of try1",
  "BlanketOrderID": "",
  "TotalCost": {
    "AmountInReportingCurrency": 8220.94,
    "ApproxAmountInBaseCurrency": 8220.94,
    "Amount": 8220.936875,
    "ConversionDate": "2017-10-03T09:02:16Z",
    "Currency": {
      "UniqueName": "USD"
    },
    "TimeCreated": "2017-10-03T08:53:47Z",
    "LastModified": "2017-11-29T08:01:18Z",
    "ExternalReqUrl": "",
    "TaxAmount": {
      "AmountInReportingCurrency": 457.09,
      "ApproxAmountInBaseCurrency": 457.09,
      "Amount": 457.091875,
      "ConversionDate": "2017-10-03T09:02:02Z",
      "Currency": {
        "UniqueName": "USD"
      }
    },
    "Requester": {
      "UniqueName": "cnoll",
      "PasswordAdapter": "PasswordAdapter1"
    }
  }
}