APA-referens (7:e uppl.)
Round Table on Transport Economics Paris, France, International Transport Forum, Organisation for Economic Co-operation and Development, Transport Research Centre, & ProQuest (Firm). (2009). Competitive interaction between airports, airlines and high-speed rail. OECD/ITF.
Chicago-referens (17:e uppl.)
Round Table on Transport Economics Paris, France, International Transport Forum, Organisation for Economic Co-operation and Development, Transport Research Centre, och ProQuest (Firm). Competitive Interaction Between Airports, Airlines and High-speed Rail. Paris: OECD/ITF, 2009.
MLA-referens (9:e uppl.)
Round Table on Transport Economics Paris, France, et al. Competitive Interaction Between Airports, Airlines and High-speed Rail. OECD/ITF, 2009.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.