@book{77330,
	author = {Bowie, Robert R.. and Friedrich, Carl J. },
	title = {Études Sur Le Fédéralisme :},
	publisher = {Librairie Generale De Droit Et De Jurisprudence,},
	year = {1962.},
	series = {Bibliothéque De Textes Et Études Fédéralistes},
	address = {Paris :},
	url = {https://fll.law.cu.edu.eg/fulltext/bks/B08-06175.pdf}
}