@book{86802,
	author = {Urdanivia Bertarelli, Eduardo.},
	title = {La poesía de Ernesto Cardenal},
	publisher = {Latinoamericana Editores},
	year = {c1984.},
	address = {Lima},
	note = {Originally presented as the author's thesis (Ph. D.--State University of New York at Albany, 1983)}
}