Gaya APA

Fisher, Roger, Ury, William, Patton, Bruce. (1991). Getting to Yes: Negotiating Agreement Without Giving In . New York: Penguin Books.

Gaya Chicago

Fisher, Roger, Ury, William, Patton, Bruce. Getting to Yes: Negotiating Agreement Without Giving In. New York: Penguin Books, 1991. Text.

Gaya MLA

Fisher, Roger, Ury, William, Patton, Bruce. Getting to Yes: Negotiating Agreement Without Giving In. New York: Penguin Books, 1991. Text.

Gaya Turabian

Fisher, Roger, Ury, William, Patton, Bruce. Getting to Yes: Negotiating Agreement Without Giving In. New York: Penguin Books, 1991. Print.