SADIKIN, Sadikin; AFFANDI, Idrus. Gerakan Muhammadiyah dari perspektif pendidikan kewarganegaraan. Jurnal Penelitian Pendidikan, [S. l.], v. 19, n. 1, p. 106–115, 2019. DOI: 10.17509/jpp.v19i1.17137. Disponível em: https://ejournal-dppm.upi.edu/jpp/article/view/504. Acesso em: 1 aug. 2026.