(1991). Advanced-technology space station study: Summary of systems and pacing technologies / A.J. Butterfield [and others].
Tohutoru Kātū Chicago (17th ed.)Advanced-technology Space Station Study: Summary of Systems and Pacing Technologies / A.J. Butterfield [and Others]. 1991.
Tohutoro MLA (9th ed.)Advanced-technology Space Station Study: Summary of Systems and Pacing Technologies / A.J. Butterfield [and Others]. 1991.
Kia tūpato: Kāore pea ēnei kupu hautoa i te ōrite pū 100%.