Não informado. (2004). ESA scientific and technical review. European Space Agency.
Chicago (17e ed.) BronvermeldingNão informado. ESA Scientific and Technical Review. Neuilly-sur-Seine, França: European Space Agency, 2004.
MLA (8e ed.) BronvermeldingNão informado. ESA Scientific and Technical Review. European Space Agency, 2004.
Let op: Deze citaties zijn niet altijd 100% accuraat.