@book{153654,
	author = {Lebreton, Jules and Zeiller, Jacques},
	title = {La Iglesia en la penumbra},
	publisher = {EDICEP},
	year = {1976.},
	series = {Historia de la iglesia},
	address = {Valencia},
	note = {Translation of De la fin du 2e siecle à la paix constantinienne.}
}