Japan Cement Exporters Association. (1970). The Cement Industry in Japan 1970. Tokyo: The Cement Association of Japan.
Stile di citazione ChicagoJapan Cement Exporters Association. The Cement Industry in Japan 1970. Tokyo: The Cement Association of Japan, 1970.
Citazione MLAJapan Cement Exporters Association. The Cement Industry in Japan 1970. Tokyo: The Cement Association of Japan, 1970.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.