@unpublished{repository51118,
           title = {Surat Tugas Pengurus Jurnal Ardimas Ganjil 2025 2026},
       publisher = {Universitas Muhammadiyah Prof. Dr. Hamka},
            note = {Unpublished},
          author = {Mardhiati, Retno and Mardhiati, Retno and Mardhiati, Retno and Mardhiati, Retno},
             url = {http://repository.uhamka.ac.id/id/eprint/51118/}
}