@book{121561,
	author = {Kierkegaard, Soren Aabye,},
	title = {El concepto de la angustia},
	publisher = {Guadarrama},
	year = {[1965]},
	address = {Madrid},
	note = {Translation of : The concept of anxiety : a simple psychologically orienting deliberation on the dogmatic issue of hereditary sin.}
}