Cita APA (7th ed.)
ebrary, Inc, Ehlich, K., & Wagner, J. (1995). The discourse of business negotiation. Mouton de Gruyter.
Cita Chicago (17th ed.)
ebrary, Inc, Konrad Ehlich, i Johannes Wagner. The Discourse of Business Negotiation. Berlin ; New York: Mouton de Gruyter, 1995.
Cita MLA (9th ed.)
ebrary, Inc, et al. The Discourse of Business Negotiation. Mouton de Gruyter, 1995.
Atenció: Aquestes cites poden no estar 100% correctes.