Cita APA

Bellamy, A. J., Williams, P. D., & Griffin, S. (2010). Understanding peacekeeping (2nd ed.). Polity.

Chicago Edition Citation

Bellamy, Alex J., Paul D. Williams, i Stuart Griffin. Understanding Peacekeeping. 2nd ed. Cambridge, UK ; Malden, MA: Polity, 2010.

Cita MLA

Bellamy, Alex J., et al. Understanding Peacekeeping. 2nd ed. Polity, 2010.