APA (7th ed.) Citation

Lee, T. (2009). The war that winter is. [Ace Books].

Chicago Style (17th ed.) Citation

Lee, Tanith. The War That Winter Is. [New York]: [Ace Books], 2009.

MLA (9th ed.) Citation

Lee, Tanith. The War That Winter Is. [Ace Books], 2009.

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