Gaya APA

Murden, S, W. (2009). The Problem of Force : Grappling With The Global Battlefiled (1). Colorado: Lynne Rienner.

Gaya MLA

Murden, Simon, W.. "The Problem of Force : Grappling With The Global Battlefiled". 1 Colorado: Lynne Rienner, 2009. Text.