Cita APA (7a ed.)

Agencia Europea de Medio Ambiente=European Environment Agency. (2004). EEA signals 2004: A European Environment Agency update on selected issues. Office for Official Publications of the European Communities.

Cita Chicago Style (17a ed.)

Agencia Europea de Medio Ambiente=European Environment Agency. EEA Signals 2004: A European Environment Agency Update on Selected Issues. Copenhague: Office for Official Publications of the European Communities, 2004.

Cita MLA (8a ed.)

Agencia Europea de Medio Ambiente=European Environment Agency. EEA Signals 2004: A European Environment Agency Update on Selected Issues. Office for Official Publications of the European Communities, 2004.