APA (7th ed.) Citation

White, M. D., & Arp, R. (2008). Batman and philosophy: The dark knight of the soul. John Wiley & Sons.

Chicago Style (17th ed.) Citation

White, Mark D., and Robert Arp. Batman and Philosophy: The Dark Knight of the Soul. Hoboken, N.J.: John Wiley & Sons, 2008.

MLA (8th ed.) Citation

White, Mark D., and Robert Arp. Batman and Philosophy: The Dark Knight of the Soul. John Wiley & Sons, 2008.