@unpublished{repository7229,
       publisher = {Universitas Muhammadiyah Prof. Dr. HAMKA"},
           title = {Bukti Pengajaran MK Biostatistik Inverens Kelas 3e Prodi Kesmas FIKES UHAMKA},
            note = {Unpublished},
          author = {Retno Mardhiati A, RMI},
             url = {http://repository.uhamka.ac.id/id/eprint/7229/}
}