WARNI, Silih; APOKO, Tri Wintolo. Pelatihan Bahasa Inggris bagi Masyarakat Kawasan Wisata Berbasis Alam dan Budaya Betawi di PBB Setu Babakan Jakarta. Jurnal Pengabdian UNDIKMA, [S. l.], v. 3, n. 1, p. 22–29, 2022. DOI: 10.33394/jpu.v3i1.4940. Disponível em: https://e-journal3.undikma.ac.id/index.php/jpu/article/view/4940. Acesso em: 15 aug. 2025.