Gaya APA
Fells, Ray. (2012).
Effective negotiation : from research to results (2nd ed).
Cambridge:
Cambridge University Press.
Gaya Chicago
Fells, Ray.
Effective negotiation : from research to results.
2nd ed
Cambridge:
Cambridge University Press,
2012.
Text.
Gaya MLA
Fells, Ray.
Effective negotiation : from research to results.
2nd ed
Cambridge:
Cambridge University Press,
2012.
Text.
Gaya Turabian
Fells, Ray.
Effective negotiation : from research to results.
2nd ed
Cambridge:
Cambridge University Press,
2012.
Print.