@book {Beaulieu1840,
	title = {Sancti Ludovici vita},
	series = {Recueil des historiens des Gaules et de la France},
	number = {20},
	year = {1840},
	publisher = {V. Palm{\'e}},
	organization = {V. Palm{\'e}},
	address = {Paris},
	author = {Beaulieu, Geoffroy de}
}
