diff --git a/htdocs/comm/propal.php b/htdocs/comm/propal.php
index b8f03a32b38..eecf70a7a97 100644
--- a/htdocs/comm/propal.php
+++ b/htdocs/comm/propal.php
@@ -1271,7 +1271,7 @@ $linkback='<a href="'.DOL_URL_ROOT.'/comm/propal/list.php'.(! empty($socid)?'?so
 
 // Ref
 print '<tr><td>'.$langs->trans('Ref').'</td><td colspan="5">';
-print $form->showrefnav($object,'ref',$linkback,1,'ref','ref','');
+print $form->showrefnav($object, 'ref', $linkback, 1, 'ref', 'ref', '');
 print '</td></tr>';
 
 // Ref client
diff --git a/htdocs/fourn/commande/contact.php b/htdocs/fourn/commande/contact.php
index be532b75261..2349efa9c93 100644
--- a/htdocs/fourn/commande/contact.php
+++ b/htdocs/fourn/commande/contact.php
@@ -147,10 +147,12 @@ if ($id > 0 || ! empty($ref))
 		*/
 		print '<table class="border" width="100%">';
 
+		$linkback = '<a href="'.DOL_URL_ROOT.'/fourn/commande/liste.php'.(! empty($socid)?'?socid='.$socid:'').'">'.$langs->trans("BackToList").'</a>';
+
 		// Ref
 		print '<tr><td width="20%">'.$langs->trans("Ref").'</td>';
 		print '<td colspan="2">';
-		print $form->showrefnav($object,'ref','',1,'ref','ref');
+		print $form->showrefnav($object, 'ref', $linkback, 1, 'ref', 'ref');
 		print '</td>';
 		print '</tr>';
 
diff --git a/htdocs/fourn/commande/document.php b/htdocs/fourn/commande/document.php
index 94483274ef7..ee319fd9d02 100644
--- a/htdocs/fourn/commande/document.php
+++ b/htdocs/fourn/commande/document.php
@@ -158,10 +158,12 @@ if ($object->id > 0)
 
 	print '<table class="border"width="100%">';
 
+	$linkback = '<a href="'.DOL_URL_ROOT.'/fourn/commande/liste.php'.(! empty($socid)?'?socid='.$socid:'').'">'.$langs->trans("BackToList").'</a>';
+
 	// Ref
 	print '<tr><td width="35%">'.$langs->trans("Ref").'</td>';
 	print '<td colspan="2">';
-	print $form->showrefnav($object,'ref','',1,'ref','ref');
+	print $form->showrefnav($object, 'ref', $linkback, 1, 'ref', 'ref');
 	print '</td>';
 	print '</tr>';
 
diff --git a/htdocs/fourn/commande/fiche.php b/htdocs/fourn/commande/fiche.php
index f1f17b5a5d3..b5a826e60c2 100644
--- a/htdocs/fourn/commande/fiche.php
+++ b/htdocs/fourn/commande/fiche.php
@@ -1049,10 +1049,12 @@ if ($id > 0 || ! empty($ref))
 
         print '<table class="border" width="100%">';
 
+        $linkback = '<a href="'.DOL_URL_ROOT.'/fourn/commande/liste.php'.(! empty($socid)?'?socid='.$socid:'').'">'.$langs->trans("BackToList").'</a>';
+
         // Ref
         print '<tr><td width="20%">'.$langs->trans("Ref").'</td>';
         print '<td colspan="2">';
-        print $form->showrefnav($object,'ref','',1,'ref','ref');
+        print $form->showrefnav($object, 'ref', $linkback, 1, 'ref', 'ref');
         print '</td>';
         print '</tr>';
 
diff --git a/htdocs/fourn/commande/history.php b/htdocs/fourn/commande/history.php
index 499565927a3..f911e8c2b71 100644
--- a/htdocs/fourn/commande/history.php
+++ b/htdocs/fourn/commande/history.php
@@ -76,10 +76,12 @@ if ($id > 0 || ! empty($ref))
 
 		print '<table class="border" width="100%">';
 
+		$linkback = '<a href="'.DOL_URL_ROOT.'/fourn/commande/liste.php'.(! empty($socid)?'?socid='.$socid:'').'">'.$langs->trans("BackToList").'</a>';
+
 		// Ref
 		print '<tr><td width="20%">'.$langs->trans("Ref").'</td>';
 		print '<td colspan="2">';
-		print $form->showrefnav($commande,'ref','',1,'ref','ref');
+		print $form->showrefnav($commande, 'ref', $linkback, 1, 'ref', 'ref');
 		print '</td>';
 		print '</tr>';
 
diff --git a/htdocs/fourn/commande/note.php b/htdocs/fourn/commande/note.php
index a1cd6119a57..7ffc4489ab8 100644
--- a/htdocs/fourn/commande/note.php
+++ b/htdocs/fourn/commande/note.php
@@ -97,10 +97,12 @@ if ($id > 0 || ! empty($ref))
          */
         print '<table class="border" width="100%">';
 
+        $linkback = '<a href="'.DOL_URL_ROOT.'/fourn/commande/liste.php'.(! empty($socid)?'?socid='.$socid:'').'">'.$langs->trans("BackToList").'</a>';
+
         // Ref
         print '<tr><td width="20%">'.$langs->trans("Ref").'</td>';
         print '<td colspan="2">';
-        print $form->showrefnav($object,'ref','',1,'ref','ref');
+        print $form->showrefnav($object, 'ref', $linkback, 1, 'ref', 'ref');
         print '</td>';
         print '</tr>';