Belbruno, E. (2007). Fly me to the moon: An insider's guide to the new science of space travel. Princeton University Press.
Chicago-viite (17. p.)Belbruno, Edward. Fly Me to the Moon: An Insider's Guide to the New Science of Space Travel. Princeton: Princeton University Press, 2007.
MLA-viite (9. p.)Belbruno, Edward. Fly Me to the Moon: An Insider's Guide to the New Science of Space Travel. Princeton University Press, 2007.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.