Gaya APA
Oliver,David. (2004).
How to Negotiate Effectively : Bagaimana Berunding Secara Efektif .
Jakarta:
Elex Media Komputindo.
Gaya Chicago
Oliver,David.
How to Negotiate Effectively : Bagaimana Berunding Secara Efektif.
Jakarta:
Elex Media Komputindo,
2004.
Text.
Gaya MLA
Oliver,David.
How to Negotiate Effectively : Bagaimana Berunding Secara Efektif.
Jakarta:
Elex Media Komputindo,
2004.
Text.
Gaya Turabian
Oliver,David.
How to Negotiate Effectively : Bagaimana Berunding Secara Efektif.
Jakarta:
Elex Media Komputindo,
2004.
Print.