@unpublished{repository45021,
       publisher = {UHAMKA},
            note = {Unpublished},
           title = {Surat\_Tugas\_dan\_Artikel\_Jurnal\_Penelitian\_Geografika\_Vol\_5\_No\_2\_Tricahyono\_NH},
             url = {http://repository.uhamka.ac.id/id/eprint/45021/},
          author = {Tricahyono, Nur Harsono}
}