Gaya APA

Mattock, J. (2002). How to be a better ... negotiator : meraih solusi win-win secara kreatif = how to be a better .... negotiator . Jakarta: Elek Media Komputindo.

Gaya MLA

Mattock, John. "How to be a better ... negotiator : meraih solusi win-win secara kreatif = how to be a better .... negotiator". Jakarta: Elek Media Komputindo, 2002. Text.