Blanchard, P. N. &. o. (2012). Effective Training: Systems, Strategies and Practices (4th.). Pearson education.
Chicago-čujuhus (17. p.)Blanchard, P. Nick & others. Effective Training: Systems, Strategies and Practices. 4th. New Delhi: Pearson education, 2012.
MLA-čujuhus (9. p.)Blanchard, P. Nick & others. Effective Training: Systems, Strategies and Practices. 4th. Pearson education, 2012.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.