France, S. (2010). The definitive personal assistant and secrerarial handbook. Kogan Page.
Chicago-čujuhus (17. p.)France, Sue. The Definitive Personal Assistant and Secrerarial Handbook. New Delhi: Kogan Page, 2010.
MLA-čujuhus (9. p.)France, Sue. The Definitive Personal Assistant and Secrerarial Handbook. Kogan Page, 2010.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.