Fisher, R. (1991). Getting to Yes (2nd.). Pearson education.
Chicago Style (17th ed.) CitationFisher, Roger. Getting to Yes. 2nd. New Delhi: Pearson education, 1991.
MLA引文Fisher, Roger. Getting to Yes. 2nd. Pearson education, 1991.
警告:這些引文格式不一定是100%准確.