Cita APA (7th ed.)

European Astronomical Society & Société européenne d'astronomie. (2003). EAS publications series. EDP sciences.

Cita Chicago (17th ed.)

European Astronomical Society i Société européenne d'astronomie. EAS Publications Series. Les Ulis (BP 112, 91944 Cedex A): EDP sciences, 2003.

Cita MLA (8th ed.)

European Astronomical Society i Société européenne d'astronomie. EAS Publications Series. EDP sciences, 2003.