@book{77974,
	author = {Lachapelle, Georges,},
	title = {Les régimes électoraux / },
	publisher = {Librairie Armand Colin,},
	year = {1934.},
	address = {Paris : },
	url = {https://fll.law.cu.edu.eg/fulltext/bks/B08-06317.pdf}
}