@manual{repository4817,
           title = {Peer Review - The Role of Zakat in National Economic Development},
            type = {Documentation},
       publisher = {Universitas Muhammadiyah Prof.Dr. HAMKA},
             url = {http://repository.uhamka.ac.id/id/eprint/4817/},
          author = {Ihsana El Khuluqo, Ihsana El Khuluqo}
}