Hamai, K. (1999). Prison population in Japan stable for thirty years. Overcrowded times, 10(1), .
Cita Chicago Style (17a ed.)Hamai, Koichi. "Prison Population in Japan Stable for Thirty Years." Overcrowded Times 10, no. 1 (1999).
Cita MLA (8a ed.)Hamai, Koichi. "Prison Population in Japan Stable for Thirty Years." Overcrowded Times, vol. 10, no. 1, 1999.
Precaución: Estas citas no son 100% exactas.