Rothery, D. A. Moons: A Very Short Introduction. Oxford University Press.
Chicago-čujuhus (17. p.)Rothery, David A. Moons: A Very Short Introduction. Oxford University Press.
MLA-čujuhus (9. p.)Rothery, David A. Moons: A Very Short Introduction. Oxford University Press.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.