APA (7th ed.) Citation

Ibsen, H. (1964). Ghosts and other plays. Penguin Books.

Chicago Style (17th ed.) Citation

Ibsen, Henrik. Ghosts and Other Plays. Harmondsworth, Middlesex, England: Penguin Books, 1964.

MLA (9th ed.) Citation

Ibsen, Henrik. Ghosts and Other Plays. Penguin Books, 1964.