@book{163635,
	author = {Roberty, Eugène de.},
	title = {La sociologie },
	editor = {Imp. Paul Brodard)},
	publisher = {Félix Alcan, },
	year = {1893 (},
	series = {Bibliothèque scientifique internationale ; },
	address = {París : },
	edition = {3ème éd.}
}