International Transport Forum, Organisation for Economic Co-operation and Development, & ProQuest (Firm). (2008). 2008 Forum Hohepunkte: Die Herausforderungen des Klimawandels. OECD/International Transport Forum.
Chicago Style (17th ed.) CitationInternational Transport Forum, Organisation for Economic Co-operation and Development, and ProQuest (Firm). 2008 Forum Hohepunkte: Die Herausforderungen Des Klimawandels. Paris: OECD/International Transport Forum, 2008.
MLA引文International Transport Forum, et al. 2008 Forum Hohepunkte: Die Herausforderungen Des Klimawandels. OECD/International Transport Forum, 2008.
警告:這些引文格式不一定是100%准確.