Cita APA

(2002). Environmental signals 2002: Benchmarking the millennium. Luxembourg: Office for Official Publications of the European Communities.

Citación estilo Chicago

Environmental Signals 2002: Benchmarking the Millennium. Luxembourg: Office for Official Publications of the European Communities, 2002.

Cita MLA

Environmental Signals 2002: Benchmarking the Millennium. Luxembourg: Office for Official Publications of the European Communities, 2002.

Precaución: Estas citas no son 100% exactas.