Ulivi, P., & Harland, D. M. (2007). Robotic Exploration of the Solar System: Part 1: The Golden Age 19571982. Praxis. https://doi.org/10.1007/978-0-387-73983-0
Chicago Style (17th ed.) ZitazioaUlivi, Paolo, eta David M. Harland. Robotic Exploration of the Solar System: Part 1: The Golden Age 19571982. New York, NY: Praxis, 2007. https://doi.org/10.1007/978-0-387-73983-0.
MLA (9th ed.) ZitazioaUlivi, Paolo, eta David M. Harland. Robotic Exploration of the Solar System: Part 1: The Golden Age 19571982. Praxis, 2007. https://doi.org/10.1007/978-0-387-73983-0.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.