@unpublished{repository13389,
           title = {BAP, Daftar Hadir, Daftar Nilai Seminar Proposal 7B},
            note = {Unpublished},
       publisher = {Universitas Muhammadiyah Prof. DR. HAMKA},
             url = {http://repository.uhamka.ac.id/id/eprint/13389/},
          author = {Amelia, Vinayastri}
}