Stone, C. (2008). The Success System. Embassy Book.
Chicago-čujuhus (17. p.)Stone, Clement. The Success System. Mumbai: Embassy Book, 2008.
MLA-čujuhus (9. p.)Stone, Clement. The Success System. Embassy Book, 2008.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.