@unpublished{repository9694,
            note = {Unpublished},
            year = {2021},
           month = {August},
       publisher = {Universitas Muhammadiyah Prof. DR. HAMKA},
           title = {Surat Tugas SHIBORI},
             url = {http://repository.uhamka.ac.id/id/eprint/9694/},
          author = {Utari, Retno}
}