Bartram, P. (1993). Perfect business writing: All you need to get it right first time. Arrow.
Style de citation Chicago (17e éd.)Bartram, Peter. Perfect Business Writing: All You Need to Get It Right First Time. London: Arrow, 1993.
Style de citation MLA (9e éd.)Bartram, Peter. Perfect Business Writing: All You Need to Get It Right First Time. Arrow, 1993.
Attention : ces citations peuvent ne pas être correctes à 100%.