APA (7th ed.) Citation

DC Comics, Inc. (2007). Showcase presents the War that time forgot. DC Comics.

Chicago Style (17th ed.) Citation

DC Comics, Inc. Showcase Presents the War That Time Forgot. New York: DC Comics, 2007.

MLA (8th ed.) Citation

DC Comics, Inc. Showcase Presents the War That Time Forgot. DC Comics, 2007.

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