public function reverseProviderCredit($requestParameters = array())
{
$parameters = array();
$parameters['Action'] = 'ReverseProviderCredit';
$requestParameters = array_change_key_case($requestParameters, CASE_LOWER);
$fieldMappings = array('merchant_id' => 'SellerId', 'amazon_provider_credit_id' => 'AmazonProviderCreditId', 'credit_reversal_reference_id' => 'CreditReversalReferenceId', 'credit_reversal_amount' => 'CreditReversalAmount.Amount', 'currency_code' => 'CreditReversalAmount.CurrencyCode', 'credit_reversal_note' => 'CreditReversalNote', 'mws_auth_token' => 'MWSAuthToken');
$responseObject = $this->setParametersAndPost($parameters, $fieldMappings, $requestParameters);
return $responseObject;
}