@book{60298,
	author = {Costa-Amic, Bartomeu,},
	title = {León Trotsky y Andreu Nin Dos asesinatos del stalinismo : (Aclarando la historia) /},
	publisher = {Costa-Amic Editores,},
	year = {1994},
	address = {Cholula, Puebla :},
	edition = {1a ed.}
}