Yuliani, A., & Isnarmi, I. (2020). Penguatan Karakter Siswa Melalui Ekstrakurikuler Patroli Keamanan Sekolah di SMK Negeri 1 Payakumbuh. Journal of Civic Education, 3(1), 18-24. https://doi.org/10.24036/jce.v3i1.311