Gaya APA
Getting Yes: negotiating agreement without giving in. (1991).
New York:
Penguin Books.
Gaya Chicago
Getting Yes: negotiating agreement without giving in.
2nd Australian ed..
New York:
Penguin Books,
1991.
Text.
Gaya MLA
Getting Yes: negotiating agreement without giving in.
2nd Australian ed..
New York:
Penguin Books,
1991.
Text.
Gaya Turabian
Getting Yes: negotiating agreement without giving in.
New York:
Penguin Books,
1991.
Print.