Cita APA (7a ed.)

Comisión de las Comunidades Europeas. (1998). Transport research fourth framework programme air transport: GCAS operational requirements and certification, GORAC. Office for Official Publications of the European Communities.

Cita Chicago Style (17a ed.)

Comisión de las Comunidades Europeas. Transport Research Fourth Framework Programme Air Transport: GCAS Operational Requirements and Certification, GORAC. Luxembourg: Office for Official Publications of the European Communities, 1998.

Cita MLA (9a ed.)

Comisión de las Comunidades Europeas. Transport Research Fourth Framework Programme Air Transport: GCAS Operational Requirements and Certification, GORAC. Office for Official Publications of the European Communities, 1998.