Maister, D. H., Galford, R., & Green, C. (2021). Trusted Advisor (20th ed.). Free Press.
Chicago-čujuhus (17. p.)Maister, David H., Robert Galford, juo Charles Green. Trusted Advisor. 20th ed. New York: Free Press, 2021.
MLA-čujuhus (9. p.)Maister, David H., et al. Trusted Advisor. 20th ed. Free Press, 2021.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.