@unpublished{repository54679,
       publisher = {Universitas Muhammadiyah Prof. Dr. Hamka},
           title = {sejarah budaya betawi},
            note = {Unpublished},
          author = {Hari Naredi, Hari Naredi},
             url = {http://repository.uhamka.ac.id/id/eprint/54679/}
}