@unpublished{repository28053,
           title = {SK, BAP, Kehadiran, Nilai Praktikum Struktur Data 2E},
       publisher = {Universitas Muhammadiyah Prof. DR. HAMKA},
            note = {Unpublished},
             url = {http://repository.uhamka.ac.id/id/eprint/28053/},
          author = {Imanda, Rahmi}
}