APA (7th ed.) Citation

Williams. (2014). The sharpest blade (Ace mass-market ed.). Ace Books.

Chicago Style (17th ed.) Citation

Williams. The Sharpest Blade. Ace mass-market ed. New York: Ace Books, 2014.

MLA (8th ed.) Citation

Williams. The Sharpest Blade. Ace mass-market ed. Ace Books, 2014.

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