APA (7th ed.) Citation

Ibsen, H., & Watts, P. (1964). Ghosts: A public enemy ; When we dead wake. Penguin Books.

Chicago Style (17th ed.) Citation

Ibsen, Henrik, and Peter Watts. Ghosts: A Public Enemy ; When We Dead Wake. London: Penguin Books, 1964.

MLA (8th ed.) Citation

Ibsen, Henrik, and Peter Watts. Ghosts: A Public Enemy ; When We Dead Wake. Penguin Books, 1964.