Kolah, A. (2013). The art of influencing and selling. Kogan Page.
Style de citation ChicagoKolah, Ardi. The Art of Influencing and Selling. London: Kogan Page, 2013.
Style de citation MLAKolah, Ardi. The Art of Influencing and Selling. Kogan Page, 2013.
Attention : ces citations peuvent ne pas être correctes à 100%.