Stone, W. C. (2018). Believe and achieve: 7 principles of success. Jaico publishing house.
Chicago-čujuhus (17. p.)Stone, W. Clement. Believe and Achieve: 7 Principles of Success. Mumbai: Jaico publishing house, 2018.
MLA-čujuhus (9. p.)Stone, W. Clement. Believe and Achieve: 7 Principles of Success. Jaico publishing house, 2018.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.