Gaya APA

Jr., L, W, R., Simard, A. (2013). Diplomacy and Negotiation for Humanitarian NGOs . New York Heidelberg Dordrecht: Springer Science Business Media New York.

Gaya MLA

Jr., Larry, Winter, Roeder,., Simard, Albert. "Diplomacy and Negotiation for Humanitarian NGOs". New York Heidelberg Dordrecht: Springer Science Business Media New York, 2013. Text.