cac:OrderReference
- Namespace
 cacurn:oasis:names:specification:ubl:schema:xsd:CommonAggregateComponents-2- Child elements
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Card Name Description 1..1 cbc:ID Purchase order reference
Peppol: An identifier of a referenced purchase order, issued by the Buyer.An invoice must have buyer reference (BT-10) or purchase order reference.Example value:
987760..1 cbc:SalesOrderID Sales order reference
Peppol: An identifier of a referenced sales order, issued by the Seller.Example value:
112233