Gaya APA

Crump, L., Susskind, L, E. (2008). Multiparty Negotiation : Organizational and International Negotiation (Volume 4) (Volume 4). London: SAGE.

Gaya MLA

Crump, Larry., Susskind, Lawrence, E.. "Multiparty Negotiation : Organizational and International Negotiation (Volume 4)". Volume 4 London: SAGE, 2008. Referensi.