Gaya APA
Lewicki, Roy J.. (2000).
Negotiation .
Boston:
Mc Graw Hill.
Gaya Chicago
Lewicki, Roy J..
Negotiation.
Boston:
Mc Graw Hill,
2000.
Tesis.
Gaya MLA
Lewicki, Roy J..
Negotiation.
Boston:
Mc Graw Hill,
2000.
Tesis.
Gaya Turabian
Lewicki, Roy J..
Negotiation.
Boston:
Mc Graw Hill,
2000.
Tesis.