Gaya APA
Shepard, Michael K.. (2015).
Asteroids: relics of ancient time / Michael K. Shepard .
:
Cambridge: Cambridge University Press.
Gaya Chicago
Shepard, Michael K..
Asteroids: relics of ancient time / Michael K. Shepard.
:
Cambridge: Cambridge University Press,
2015.
Buku.
Gaya MLA
Shepard, Michael K..
Asteroids: relics of ancient time / Michael K. Shepard.
:
Cambridge: Cambridge University Press,
2015.
Buku.
Gaya Turabian
Shepard, Michael K..
Asteroids: relics of ancient time / Michael K. Shepard.
:
Cambridge: Cambridge University Press,
2015.
Buku.