@unpublished{repository10701,
           title = {Surat Tugas Genap 2020 2021},
            year = {2021},
            note = {Unpublished},
           month = {March},
       publisher = {Universitas Muhammadiyah Prof, Dr. Hamka},
             url = {http://repository.uhamka.ac.id/id/eprint/10701/},
        abstract = {Surat Tugas Mengajar di Prodi Teknik Mesin},
          author = {Delvis, Agusman}
}