APA (7th ed.) Zitazioa
David M. Harland, R. D. L. Space Systems Failures: Disasters and Rescues of Satellites, Rocket and Space Probes. Praxis Publishing.
Chicago Style (17th ed.) Zitazioa
David M. Harland, Ralph D. Lorenz. Space Systems Failures: Disasters and Rescues of Satellites, Rocket and Space Probes. Nueva York, EUA: Praxis Publishing.
MLA (9th ed.) Zitazioa
David M. Harland, Ralph D. Lorenz. Space Systems Failures: Disasters and Rescues of Satellites, Rocket and Space Probes. Praxis Publishing.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.