Fisher, R., Ury, W., & Patton, B. (2011). Getting to yes: Negotiating agreement without giving in (3rd ed., rev. ed.). Penguin.
Style de citation Chicago (17e éd.)Fisher, Roger, William Ury, et Bruce Patton. Getting to Yes: Negotiating Agreement Without Giving in. 3rd ed., rev. ed. New York: Penguin, 2011.
Style de citation MLA (8e éd.)Fisher, Roger, et al. Getting to Yes: Negotiating Agreement Without Giving in. 3rd ed., rev. ed. Penguin, 2011.
Attention : ces citations peuvent ne pas être correctes à 100%.