Gaya APA
Weiss. (2016).
HBR Guide to negotiating .
UNITED STATES OF AMERICA:
Unnes Press.
Gaya Chicago
Weiss.
HBR Guide to negotiating.
UNITED STATES OF AMERICA:
Unnes Press,
2016.
Text.
Gaya MLA
Weiss.
HBR Guide to negotiating.
UNITED STATES OF AMERICA:
Unnes Press,
2016.
Text.
Gaya Turabian
Weiss.
HBR Guide to negotiating.
UNITED STATES OF AMERICA:
Unnes Press,
2016.
Print.