@unpublished{repository22871,
       publisher = {Universitas Muhammadiyah Prof. DR HAMKA},
            note = {Unpublished},
           title = {Buku Mutiara Hikmah 2020},
             url = {http://repository.uhamka.ac.id/id/eprint/22871/},
          author = {Hariyanti, Hariyanti}
}