Citazione Stile APA (7a Edizione)
International Transport Forum, Organisation for Economic Co-operation and Development, & ProQuest (Firm). (2011). Improving the practice of transport project appraisal. OECD/ITF.
Citazione stile Chigago Style (17a edizione)
International Transport Forum, Organisation for Economic Co-operation and Development, e ProQuest (Firm). Improving the Practice of Transport Project Appraisal. [Paris]: OECD/ITF, 2011.
Citatione MLA (9a ed.)
International Transport Forum, et al. Improving the Practice of Transport Project Appraisal. OECD/ITF, 2011.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.