Gaya APA

Fisher, Roger. (1981). Getting To YES Negotiating Agreement Without Giving In (First Publish). New York: Penguin Books.

Gaya Chicago

Fisher, Roger. Getting To YES Negotiating Agreement Without Giving In. First Publish New York: Penguin Books, 1981. Text.

Gaya MLA

Fisher, Roger. Getting To YES Negotiating Agreement Without Giving In. First Publish New York: Penguin Books, 1981. Text.

Gaya Turabian

Fisher, Roger. Getting To YES Negotiating Agreement Without Giving In. First Publish New York: Penguin Books, 1981. Print.