# VoucherifySdk::EventCustomerReferred

## Properties

| Name | Type | Description | Notes |
| ---- | ---- | ----------- | ----- |
| **customer** | [**SimpleCustomer**](SimpleCustomer.md) |  | [optional] |
| **referrer** | [**SimpleCustomer**](SimpleCustomer.md) |  |  |
| **campaign** | [**SimpleCampaign**](SimpleCampaign.md) |  |  |
| **voucher** | [**SimpleVoucher**](SimpleVoucher.md) |  |  |
| **custom_event** | [**CustomEvent**](CustomEvent.md) |  |  |
| **redemption** | [**RedemptionInternal**](RedemptionInternal.md) |  | [optional] |