Cita APA

Lewis, F. (1958). A case history of hope: The story of Poland's peaceful revolutions. Doubleday.

Citación estilo Chicago

Lewis, Flora. A Case History of Hope: The Story of Poland's Peaceful Revolutions. New York, N.Y: Doubleday, 1958.

Cita MLA

Lewis, Flora. A Case History of Hope: The Story of Poland's Peaceful Revolutions. Doubleday, 1958.