APA (7th ed.) Citation

Forester, C. S. (1990). Hornblower and the Atropos. Penguin Books.

Chicago Style (17th ed.) Citation

Forester, C. S. Hornblower and the Atropos. London: Penguin Books, 1990.

MLA (9th ed.) Citation

Forester, C. S. Hornblower and the Atropos. Penguin Books, 1990.

Warning: These citations may not always be 100% accurate.