| Mandatory | Repeatable | Data Type | Authority | Public Element |
|---|---|---|---|---|
| No | No | Variable Character Length (2000) | Record Source Authority List | Yes |
| Definition: |
External authority source that provided the authority record. |
| Purpose: |
Provides traceability for an authority record imported from an external source. |
| Relationship: | This element is dependent on Topical Subject, Geographic Reference, Specific Records Type, or Program Area. To have Record Source, one of these authority records must be created. |
| Guidance: |
Indicate the name of the external source. |
| Examples: |
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