Fraser, J. T. (2007). Time and time again: Reports from a boundary of the universe. Brill.
Chicago-čujuhus (17. p.)Fraser, J. T. Time and Time Again: Reports from a Boundary of the Universe. Leiden ; Boston: Brill, 2007.
MLA-čujuhus (9. p.)Fraser, J. T. Time and Time Again: Reports from a Boundary of the Universe. Brill, 2007.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.