APA (7th ed.) Citation

Andrews, V. C. (1993). Darkest hour. Pocket Books.

Chicago Style (17th ed.) Citation

Andrews, V. C. Darkest Hour. New York: Pocket Books, 1993.

MLA (9th ed.) Citation

Andrews, V. C. Darkest Hour. Pocket Books, 1993.

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