# DocumentReference ## Get FHIR r4 document references - [GET /site/{siteId}/fhir/document-reference](https://docs.heydonto.com/apis/fhir/openapi/documentreference/fhirdocumentreferencecontroller_getdocumentreferences.md) ## Create FHIR r4 document reference - [POST /site/{siteId}/fhir/document-reference](https://docs.heydonto.com/apis/fhir/openapi/documentreference/fhirdocumentreferencecontroller_createdocumentreference.md) ## Get FHIR r4 document reference by ID - [GET /site/{siteId}/fhir/document-reference/{id}](https://docs.heydonto.com/apis/fhir/openapi/documentreference/fhirdocumentreferencecontroller_getdocumentreference.md) ## Update FHIR r4 document reference - [PUT /site/{siteId}/fhir/document-reference/{id}](https://docs.heydonto.com/apis/fhir/openapi/documentreference/fhirdocumentreferencecontroller_updatedocumentreference.md) ## Delete FHIR r4 document reference - [DELETE /site/{siteId}/fhir/document-reference/{id}](https://docs.heydonto.com/apis/fhir/openapi/documentreference/fhirdocumentreferencecontroller_deletedocumentreference.md) ## Get FHIR r4 document reference history by ID - [GET /site/{siteId}/fhir/document-reference/{id}/history](https://docs.heydonto.com/apis/fhir/openapi/documentreference/fhirdocumentreferencecontroller_getdocumentreferencehistory.md)