@book{20,
	author = { Carr, John Dickson,  and Moreno de Sáenz, Lucrecia },
	title = {Los suicidios constantes /},
	publisher = {Emecé, },
	year = {2016},
	series = {El séptimo círculo / colección creada por Jorge Luis Borges y Adolfo Bioy Casares},
	address = {Buenos Aires :},
	edition = {1a ed.}
}