Where used:
| Class | COMMUNITY EPISODE | references in description SOURCE OF REFERRAL FOR COMMUNITY |
| Class | REFERRAL REQUEST | has attribute SOURCE OF REFERRAL FOR COMMUNITY |
| Central Return Form | kc57 3 (deleted) | references in description SOURCE OF REFERRAL FOR COMMUNITY |
| Central Return Form | kc58 3 (deleted) | references in description SOURCE OF REFERRAL FOR COMMUNITY |
| Central Return Form | kc59 2 (deleted) | references in description SOURCE OF REFERRAL FOR COMMUNITY |