@book{2050,
	author = {Nordgren, Rubye Patton  and Lekberg, M. },
	title = {Songs for children / },
	publisher = {Augustana Book concern, },
	year = {1942},
	address = {s/l : },
	edition = {1 ed.},
	note = {Una colección de himnos y otras canciones para niños pequeños}
}