Davies Paul. (1996). About Time: Einstein's Unfinished Revolution. Touchstone.
Chicago-čujuhus (17. p.)Davies Paul. About Time: Einstein's Unfinished Revolution. New York: Touchstone, 1996.
MLA-čujuhus (9. p.)Davies Paul. About Time: Einstein's Unfinished Revolution. Touchstone, 1996.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.