@unpublished{repository26996,
            year = {2023},
           title = {SK, Berita Acara, Daftar Hadir, Nilai  Ibunka Rikai 6a},
       publisher = {Universitas Muhammadiyah Prof. DR. Hamka},
           month = {August},
            note = {Unpublished},
          author = {Utari, Retno},
             url = {http://repository.uhamka.ac.id/id/eprint/26996/}
}