@book{15310,
	author = {Moreno, Jacob L},
	title = {Fundamentos de la sociometría.},
	publisher = {Editorial Paidos},
	year = {1972.},
	series = {Biblioteca de psicología y sociología aplicadas},
	address = {Buenos Aires},
	edition = {2. ed.},
	note = {Translation of : Who shall survive.}
}