@book{105491,
	author = {Trotsky, Leon,  and Nin, Andreu. and Éditions Ruedo ibérico.},
	title = {Historia de la Revolución rusa / },
	publisher = {Ruedo Ibérico, },
	year = {1972.},
	series = {Biblioteca de cultura socialista. },
	address = {París : }
}