@book{76783,
	author = {Durand, Charles },
	title = {Confédération D'états Et État Fédéral : },
	publisher = {Librairie Marcel Rivière et Cie, },
	year = {1955.},
	address = {Paris : },
	url = {https://fll.law.cu.edu.eg/fulltext/bks/B08-05621.pdf}
}