International Transport Forum, Organisation for Economic Co-operation and Development, & ProQuest (Firm). (2011). Improving the practice of transport project appraisal. OECD/ITF.
芝加哥风格引文International Transport Forum, Organisation for Economic Co-operation and Development, 与 ProQuest (Firm). Improving the Practice of Transport Project Appraisal. [Paris]: OECD/ITF, 2011.
MLA引文International Transport Forum, et al. Improving the Practice of Transport Project Appraisal. OECD/ITF, 2011.
警告：这些引文格式不一定是100％准确.