diff --git a/pypika/queries.py b/pypika/queries.py
index 42c7c459..1f913519 100644
--- a/pypika/queries.py
+++ b/pypika/queries.py
@@ -1381,7 +1381,8 @@ def _apply_pagination(self, querystring: str, **kwargs) -> str:
 
     def _with_sql(self, **kwargs: Any) -> str:
         return "WITH " + ",".join(
-            clause.name + " AS (" + clause.get_sql(subquery=False, with_alias=False, **kwargs) + ") "
+            format_quotes(clause.name, kwargs.get('alias_quote_char') or kwargs.get('quote_char')) +
+            " AS (" + clause.get_sql(subquery=False, with_alias=False, **kwargs) + ") "
             for clause in self._with
         )
 
diff --git a/pypika/tests/test_inserts.py b/pypika/tests/test_inserts.py
index f86efd7a..f44128b2 100644
--- a/pypika/tests/test_inserts.py
+++ b/pypika/tests/test_inserts.py
@@ -165,7 +165,7 @@ def test_insert_with_statement(self):
 
         q = Query().with_(sub_query, 'sub_qs').into(self.table_abc).select(aliased.id).from_(aliased)
         self.assertEqual(
-            'WITH sub_qs AS (SELECT "id" FROM "abc") INSERT INTO "abc" SELECT "sub_qs"."id" FROM sub_qs', str(q)
+            'WITH "sub_qs" AS (SELECT "id" FROM "abc") INSERT INTO "abc" SELECT "sub_qs"."id" FROM sub_qs', str(q)
         )
 
 
diff --git a/pypika/tests/test_selects.py b/pypika/tests/test_selects.py
index 1ce04937..6a9ff11e 100644
--- a/pypika/tests/test_selects.py
+++ b/pypika/tests/test_selects.py
@@ -1291,7 +1291,7 @@ def test_with(self):
         test_query = Query.with_(sub_query, "an_alias").from_(AliasedQuery("an_alias")).select("*")
 
         self.assertEqual(
-            'WITH an_alias AS (SELECT "fizz" FROM "efg") SELECT * FROM an_alias',
+            'WITH "an_alias" AS (SELECT "fizz" FROM "efg") SELECT * FROM an_alias',
             str(test_query),
         )
 
@@ -1305,7 +1305,7 @@ def test_join_with_with(self):
             .select("*")
         )
         self.assertEqual(
-            'WITH an_alias AS (SELECT "fizz" FROM "efg") '
+            'WITH "an_alias" AS (SELECT "fizz" FROM "efg") '
             'SELECT * FROM "abc" JOIN an_alias ON "an_alias"."fizz"="abc"."buzz"',
             str(test_query),
         )
@@ -1314,7 +1314,7 @@ def test_select_from_with_returning(self):
         sub_query = PostgreSQLQuery.into(self.table_abc).insert(1).returning('*')
         test_query = Query.with_(sub_query, "an_alias").from_(AliasedQuery("an_alias")).select("*")
         self.assertEqual(
-            'WITH an_alias AS (INSERT INTO "abc" VALUES (1) RETURNING *) SELECT * FROM an_alias', str(test_query)
+            'WITH "an_alias" AS (INSERT INTO "abc" VALUES (1) RETURNING *) SELECT * FROM an_alias', str(test_query)
         )
 
 
diff --git a/pypika/tests/test_updates.py b/pypika/tests/test_updates.py
index fb9d714d..ed0c36f7 100644
--- a/pypika/tests/test_updates.py
+++ b/pypika/tests/test_updates.py
@@ -88,7 +88,7 @@ def test_update_with_statement(self):
             .where(self.table_abc.comp.eq(an_alias.alias_comp))
         )
         self.assertEqual(
-            'WITH an_alias AS (SELECT "fizz" FROM "efg") '
+            'WITH "an_alias" AS (SELECT "fizz" FROM "efg") '
             'UPDATE "abc" SET "lname"="an_alias"."long_name" FROM an_alias '
             'WHERE "abc"."comp"="an_alias"."alias_comp"',
             str(q),