Pickover, C. A. (2001). Wonders of numbers: Adventures in mathematics, mind, and meaning. Oxford University.
Chicago-čujuhus (17. p.)Pickover, Clifford A. Wonders of Numbers: Adventures in Mathematics, Mind, and Meaning. Oxford ; New York: Oxford University, 2001.
MLA-čujuhus (9. p.)Pickover, Clifford A. Wonders of Numbers: Adventures in Mathematics, Mind, and Meaning. Oxford University, 2001.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.