Sachar, L. (2001). Holes. Laurel-Leaf Books.
Chicago-čujuhus (17. p.)Sachar, Louis. Holes. New York: Laurel-Leaf Books, 2001.
MLA-čujuhus (9. p.)Sachar, Louis. Holes. Laurel-Leaf Books, 2001.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.