Cita APA (7a ed.)

Agència Europea del Medi Ambient. (2009). Transport at a crossroads: TERM 2008: indicators tracking transport and environment in the European Union. Office for Official Publications of the European Communities.

Cita Chicago Style (17a ed.)

Agència Europea del Medi Ambient. Transport at a Crossroads: TERM 2008: Indicators Tracking Transport and Environment in the European Union. Luxembourg: Office for Official Publications of the European Communities, 2009.

Cita MLA (9a ed.)

Agència Europea del Medi Ambient. Transport at a Crossroads: TERM 2008: Indicators Tracking Transport and Environment in the European Union. Office for Official Publications of the European Communities, 2009.