APA

(1974). Encyclopedia of Latin America/ Helen Delpar ed. New York: McGraw-Hill.

Chicago

1974. Encyclopedia of Latin America/ Helen Delpar ed. New York: McGraw-Hill.

Harvard

(1974). Encyclopedia of Latin America/ Helen Delpar ed. New York: McGraw-Hill.

MLA

Encyclopedia of Latin America/ Helen Delpar ed. New York: McGraw-Hill. 1974.