Fisher, J. E. (1994). Telephone skills at work. Business One Irwin/Mirror Press.
Style de citation Chicago (17e éd.)Fisher, Judith E. Telephone Skills at Work. Burr Ridge, Ill.: Business One Irwin/Mirror Press, 1994.
Style de citation MLA (8e éd.)Fisher, Judith E. Telephone Skills at Work. Business One Irwin/Mirror Press, 1994.
Attention : ces citations peuvent ne pas être correctes à 100%.