Gaya APA
Roy J. Lewicki,dkk. (2016).
Essentials Of Negotiation (ke-1).
Amerika:
Mc Graw Hill.
Gaya Chicago
Roy J. Lewicki,dkk.
Essentials Of Negotiation.
ke-1
Amerika:
Mc Graw Hill,
2016.
Text.
Gaya MLA
Roy J. Lewicki,dkk.
Essentials Of Negotiation.
ke-1
Amerika:
Mc Graw Hill,
2016.
Text.
Gaya Turabian
Roy J. Lewicki,dkk.
Essentials Of Negotiation.
ke-1
Amerika:
Mc Graw Hill,
2016.
Print.