Williamson, T., & Trust, T. A. (2007). How probable is an infinite sequence of heads? Oxford University Press.
Chicago-čujuhus (17. p.)Williamson, T., juo The Analysis Trust. How Probable Is an Infinite Sequence of Heads? Oxford University Press, 2007.
MLA-čujuhus (9. p.)Williamson, T., juo The Analysis Trust. How Probable Is an Infinite Sequence of Heads? Oxford University Press, 2007.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.