Powell, H. J. (2009). Law as a Tool. In Law and Democracy in the Empire of Force (pp. 250–264). University of Michigan Press.

Powell, H Jefferson. “Law as a Tool.” In Law and Democracy in the Empire of Force, 250–64. University of Michigan Press, 2009.

Powell HJ. Law as a Tool. In: Law and Democracy in the Empire of Force. University of Michigan Press; 2009. p. 250–64.

Powell, H. Jefferson. “Law as a Tool.” Law and Democracy in the Empire of Force, University of Michigan Press, 2009, pp. 250–64.

Powell HJ. Law as a Tool. Law and Democracy in the Empire of Force. University of Michigan Press; 2009. p. 250–264.