@book{1237,
	author = {Segal, Hanna. and Klein, Melanie.},
	title = {Introducción a la obra de Melalnie Klein},
	publisher = {Paidós},
	year = {1970.},
	series = {Biblioteca de psicologia profunda.},
	address = {Buenos Aires},
	note = {Translation of : Introduction to the work of MelanieKlein.}
}