APA (7th ed.) Citation

Hunter, E. (2006). The darkest hour (1st Avon ed.). Avon Books.

Chicago Style (17th ed.) Citation

Hunter, Erin. The Darkest Hour. 1st Avon ed. New York: Avon Books, 2006.

MLA (8th ed.) Citation

Hunter, Erin. The Darkest Hour. 1st Avon ed. Avon Books, 2006.

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