diff --git a/src/pages/InvoiceOut/Card/InvoiceOutDescriptor.vue b/src/pages/InvoiceOut/Card/InvoiceOutDescriptor.vue
index dfaf6c109..93508ac8b 100644
--- a/src/pages/InvoiceOut/Card/InvoiceOutDescriptor.vue
+++ b/src/pages/InvoiceOut/Card/InvoiceOutDescriptor.vue
@@ -46,6 +46,11 @@ function ticketFilter(invoice) {
             <InvoiceOutDescriptorMenu :invoice-out-data="entity" :menu-ref="menuRef" />
         </template>
         <template #body="{ entity }">
+            <VnLv
+                v-if="entity.externalRef"
+                :label="t('invoiceOut.externalRef')"
+                :value="entity.externalRef"
+            />
             <VnLv :label="t('invoiceOut.card.issued')" :value="toDate(entity.issued)" />
             <VnLv :label="t('globals.amount')" :value="toCurrency(entity.amount)" />
             <VnLv v-if="entity.client" :label="t('globals.client')">
diff --git a/src/pages/InvoiceOut/locale/en.yml b/src/pages/InvoiceOut/locale/en.yml
index 17d198351..bc73bb0ff 100644
--- a/src/pages/InvoiceOut/locale/en.yml
+++ b/src/pages/InvoiceOut/locale/en.yml
@@ -1,6 +1,7 @@
 invoiceOut:
     search: Search invoice
     searchInfo: You can search by invoice reference
+    externalRef: External Ref.
     params:
         id: ID
         company: Company
diff --git a/src/pages/InvoiceOut/locale/es.yml b/src/pages/InvoiceOut/locale/es.yml
index 3df95d6b2..45b948f28 100644
--- a/src/pages/InvoiceOut/locale/es.yml
+++ b/src/pages/InvoiceOut/locale/es.yml
@@ -1,6 +1,7 @@
 invoiceOut:
     search: Buscar factura emitida
     searchInfo: Puedes buscar por referencia de la factura
+    externalRef: Ref. externa
     params:
         id: ID
         company: Empresa