Lua APA (7ú heag.)

Fisher Roger. Getting to Yes: Negotiating an agreement without giving in (2ND.). Random House.

Lua i Stíl Chicago (17ú heag.)

Fisher Roger. Getting to Yes: Negotiating an Agreement Without Giving in. 2ND. US: Random House.

Lua MLA (9ú heag.)

Fisher Roger. Getting to Yes: Negotiating an Agreement Without Giving in. 2ND. Random House.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.