Florezak, C. M. (2002). Maximizing profitability with safety Development. Butterworth.
Chicago-čujuhus (17. p.)Florezak, C M. Maximizing Profitability with Safety Development. Amstradam: Butterworth, 2002.
MLA-čujuhus (9. p.)Florezak, C M. Maximizing Profitability with Safety Development. Butterworth, 2002.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.