Wainwright, G. R. (1993). Tricky business letters: Persuasive tactics on paper. University Press.
Style de citation ChicagoWainwright, Gordon R. Tricky Business Letters: Persuasive Tactics on Paper. University Press, 1993.
Style de citation MLAWainwright, Gordon R. Tricky Business Letters: Persuasive Tactics on Paper. University Press, 1993.
Attention : ces citations peuvent ne pas être correctes à 100%.