APA
Kennedy R. F., . (1967). To seek a newer world. New York: Doubleday & Company, Inc.
Chicago
Kennedy Robert F, . 1967. To seek a newer world. New York: Doubleday & Company, Inc.
Harvard
Kennedy R. F., . (1967). To seek a newer world. New York: Doubleday & Company, Inc.
MLA
Kennedy Robert F, . To seek a newer world. New York: Doubleday & Company, Inc. 1967.
