Cita APA (7a ed.)

Hughes, A. W. (1964). The fox in the attic: The human predicament. Penguin Books.

Cita Chicago Style (17a ed.)

Hughes, Arthur Warren. The Fox in the Attic: The Human Predicament. Middlesex: Penguin Books, 1964.

Cita MLA (8a ed.)

Hughes, Arthur Warren. The Fox in the Attic: The Human Predicament. Penguin Books, 1964.