@book{74121,
	author = {Guittard, Louis,},
	title = {Pedagogía religiosa de los adolescentes.},
	publisher = {Ediciones Stvdivm},
	year = {1961.},
	address = {Madrid},
	note = {Original title: Pégagogie religieuse des adolescents. Traduzione di F. Zambonini Mazzaglia.}
}