Japan External Trade Organization. (1971). Trade and industry of Japan: Environmental pollution control equipment industry. Tokyo: Japan External Trade Organization.
Styl cytowania ChicagoJapan External Trade Organization. Trade and Industry of Japan: Environmental Pollution Control Equipment Industry. Tokyo: Japan External Trade Organization, 1971.
Styl cytowania MLAJapan External Trade Organization. Trade and Industry of Japan: Environmental Pollution Control Equipment Industry. Tokyo: Japan External Trade Organization, 1971.
Uwaga: Te cytaty mogą odróżniać się od wytycznej twojego fakultetu..