FIRDAUS, U. ETOS KERJA KEPALA SEKOLAH DI SMK NEGERI 4 GARUT KECAMATAN KARANGPAWITAN KABUPATEN GARUT. UNISAN JURNAL, [S. l.], v. 4, n. 6, p. 628–635, 2025. Disponível em: https://www.journal.an-nur.ac.id/index.php/unisanjournal/article/view/3388. Acesso em: 18 oct. 2026.