Cita APA (7th ed.)
European Conference of Ministers of Transport, International Road Transport Union, Short, J., & Marmy, M. Improving Access to Taxis. OCDE.
Cita Chicago (17th ed.)
European Conference of Ministers of Transport, International Road Transport Union, John Short, i Martin Marmy. Improving Access to Taxis. París, Francia: OCDE.
Cita MLA (9th ed.)
European Conference of Ministers of Transport, et al. Improving Access to Taxis. OCDE.
Atenció: Aquestes cites poden no estar 100% correctes.