Style de citation APA (7e éd.)

Fisher,Roger. (1991). Getting to yes: Negotiating agreement without giving in (NA.). RH Business Books.

Style de citation Chicago (17e éd.)

Fisher,Roger. Getting to Yes: Negotiating Agreement Without Giving in. NA. US: RH Business Books, 1991.

Style de citation MLA (9e éd.)

Fisher,Roger. Getting to Yes: Negotiating Agreement Without Giving in. NA. RH Business Books, 1991.

Attention : ces citations peuvent ne pas être correctes à 100%.