@book{236646,
	author = {Roux, Theunis,},
	title = {The Politics of Principle :},
	publisher = {Cambridge University Press,},
	year = {2013.},
	series = {Cambridge Studies in Constitutional Law ;},
	address = {Cambridge :},
	note = {Title from publisher's bibliographic system (viewed on 09 Oct 2015).},
	url = {http://dx.doi.org/10.1017/CBO9781139005081}
}