@book{479214,
	author = {Bertea, Stefano, and ProQuest (Firm)},
	title = {New essays on the normativity of law},
	publisher = {Hart Pub.,},
	year = {2011.},
	series = {Law and practical reason ;},
	address = {Oxford ;},
	url = {https://ebookcentral.proquest.com/lib/kuct-ebooks/detail.action?docID=1772932}
}