@unpublished{repository2502,
       publisher = {MM Uhamka},
            type = {Documentation},
           title = {sk seminar proposal manajemen 10 agustus 2020},
            note = {Unpublished},
          author = {Bambang, Dwi Hartono},
             url = {http://repository.uhamka.ac.id/id/eprint/2502/}
}