Sander, P. J. (2017). Negotiating 101: From planning your strategy to finding a common ground, an essential guide to the art of negotiating. Adams Media.
Чикаго стиль цитування (17-те видання)Sander, Peter J. Negotiating 101: From Planning Your Strategy to Finding a Common Ground, an Essential Guide to the Art of Negotiating. Avon, Massachusetts: Adams Media, 2017.
Стиль цитування MLA (9-ме видання)Sander, Peter J. Negotiating 101: From Planning Your Strategy to Finding a Common Ground, an Essential Guide to the Art of Negotiating. Adams Media, 2017.
Попередження: стилі цитування не завжди правильні на всі 100%.