Citazione Stile APA (7a Edizione)
European Conference of Ministers of Transport, International Road Transport Union, & ProQuest (Firm). (2007). Improving access to taxis. OECD.
Citazione stile Chigago Style (17a edizione)
European Conference of Ministers of Transport, International Road Transport Union, e ProQuest (Firm). Improving Access to Taxis. Paris, France: OECD, 2007.
Citatione MLA (9a ed.)
European Conference of Ministers of Transport, et al. Improving Access to Taxis. OECD, 2007.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.