@book{18601,
	author = {Young, Kimball},
	title = {Psicología social de la muchedumbre y de la moda.},
	publisher = {Editorial Paidós},
	year = {1969.},
	series = {Biblioteca del Hombre contemporáneo},
	address = {Buenos Aires},
	note = {Separata de: Social psychology.}
}