@unpublished{repository12140,
           title = {6.\_2019.11.23 Jurnal IJICC Andorid.pdf Turnitin},
            note = {Unpublished},
       publisher = {Universitas Muhammadiyah Prof. DR. HAMKA},
             url = {http://repository.uhamka.ac.id/id/eprint/12140/},
          author = {RIZKI DWI SISWANTO, RDS}
}