@unpublished{repository8871,
           title = {Membimbing Seminar Mahasiswa Semester Gasal Tahun Akademik 2017/2018},
            note = {Unpublished},
       publisher = {Uhamka},
             url = {http://repository.uhamka.ac.id/id/eprint/8871/},
          author = {Istayatiningtias, Iis}
}