Cole, G. H. A. (2010). The inverted bowl: Introductory accounts of the Universe and its life. Imperial College Press.
Chicago-čujuhus (17. p.)Cole, George H. A. The Inverted Bowl: Introductory Accounts of the Universe and Its Life. London: Imperial College Press, 2010.
MLA-čujuhus (9. p.)Cole, George H. A. The Inverted Bowl: Introductory Accounts of the Universe and Its Life. Imperial College Press, 2010.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.