VENTURA-TRAVESET, J; FLAMENT, D. 2006. EGNOS: The European Geostationary Navigation Overlay System : a cornerstone of Galileo. Noordwijk: ESA Publications Division.
Citáce podľa APA (7th ed.)Ventura-Traveset, J., & Flament, D. (2006). EGNOS: The European Geostationary Navigation Overlay System : a cornerstone of Galileo. ESA Publications Division.
Citácia podle Chicago (17th ed.)Ventura-Traveset, Javier, a Didier Flament. EGNOS: The European Geostationary Navigation Overlay System : A Cornerstone of Galileo. Noordwijk: ESA Publications Division, 2006.
Citácia podľa MLA (8th ed.)Ventura-Traveset, Javier, a Didier Flament. EGNOS: The European Geostationary Navigation Overlay System : A Cornerstone of Galileo. ESA Publications Division, 2006.
