Hilbery, M. (1999). Duty and Art in Advocacy. Stevens & Sons.
Chicago-čujuhus (17. p.)Hilbery, Malcolm. Duty and Art in Advocacy. London: Stevens & Sons, 1999.
MLA-čujuhus (9. p.)Hilbery, Malcolm. Duty and Art in Advocacy. Stevens & Sons, 1999.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.