@mastersthesis{repository10912,
            year = {2021},
           title = {Thesis Anita Dewi Ekawati},
          school = {Universitas Muhammadiyah Prof. DR. HAMKA},
           month = {September},
             url = {http://repository.uhamka.ac.id/id/eprint/10912/},
          author = {Ekawati, Anita}
}