Gaya APA

Gaebler, D, O, T. (2003). Mewirausahakan Birokrasi :Reinventing Covernment (Cet.7). Jakarta: PPM.

Gaya MLA

Gaebler, David, Osborne,, Ted. "Mewirausahakan Birokrasi :Reinventing Covernment". Cet.7 Jakarta: PPM, 2003. Text.