A service to fetch invoices issued for a billing setup during a given month.

[Proto definition ![GitHub](https://developers.google.com/site-assets/logo-github.svg)](https://github.com/googleapis/googleapis/blob/master/google/ads/googleads/v23/services/invoice_service.proto)
The following methods are available for this service:

- [ListInvoices](https://developers.google.com/google-ads/api/reference/rpc/v23/InvoiceService/ListInvoices)