public function getOrderReferenceDetails($request)
    {
        if (!$request instanceof OffAmazonPaymentsService_Model_GetOrderReferenceDetailsRequest) {
            $request = new OffAmazonPaymentsService_Model_GetOrderReferenceDetailsRequest($request);
        }
        $httpResponse = $this->_invoke($this->_convertGetOrderReferenceDetails($request));
        $response = OffAmazonPaymentsService_Model_GetOrderReferenceDetailsResponse::fromXML($httpResponse['ResponseBody']);
        $response->setResponseHeaderMetadata($httpResponse['ResponseHeaderMetadata']);
        return $response;
    }