diff --git a/src/libs/routes/classroom.js b/src/libs/routes/classroom.js
index 75794c86ac4e8b7d556289bcd927baf3d54b1313..b751ddd764565aa58befbe55036212330136bc6b 100644
--- a/src/libs/routes/classroom.js
+++ b/src/libs/routes/classroom.js
@@ -37,6 +37,13 @@ classroomApp.get('/years', (req, res, next) => {
     next();
 }, query, response('years'));
 
+classroomApp.get('/source', (req, res, next) => {
+    req.sql.from('fonte')
+    .field('fonte', 'source')
+    .where('tabela = \'escola\'');
+    next();
+}, query, response('source'));
+
 classroomApp.get('/adm_dependency', (req, res, next) => {
     req.sql.from('dependencia_adm')
     .field('id')