Bosticco, M. (1984). Secretarial practice. Holder & Stoughton.
Chicago-čujuhus (17. p.)Bosticco, Mary. Secretarial Practice. New York: Holder & Stoughton, 1984.
MLA-čujuhus (9. p.)Bosticco, Mary. Secretarial Practice. Holder & Stoughton, 1984.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.