@unpublished{repository45576,
       publisher = {Universitas Muhammadiyah Prof. Dr. HAMKA},
           title = {PSH 2CDE 2024 2},
            note = {Unpublished},
             url = {http://repository.uhamka.ac.id/id/eprint/45576/},
          author = {nurmala, nurmala}
}