Cita APA

Fisher, R. (1991). Getting to Yes (2nd.). Pearson education.

Citación estilo Chicago

Fisher, Roger. Getting to Yes. 2nd. New Delhi: Pearson education, 1991.

Cita MLA

Fisher, Roger. Getting to Yes. 2nd. Pearson education, 1991.

Warning: These citations may not always be 100% accurate.