Addiss, Stephen, ed. Japanese Ghosts & Demons: Art of the Supernatural. New York: George Braziller, 1985.

Ashkenazi, Michael. Handbook of Japanese Mythology. Santa Barbara: ABC-CLIO, 2003.

Davis, F. Hadland. Myths and Legends of Japan. 1913. New York: Dover Publications, Inc., 1992.

Donshu, Ohara. Crow Tengu. Addiss, Stephen, ed. Japanese Ghosts & Demons: Art of the Supernatural. New York: George Braziller, 1985. 108.

Hiroshige, Ando. Fox Fire. Addiss, Stephen, ed. Japanese Ghosts & Demons: Art of the Supernatural. New York: George Braziller, 1985. 136.

Katamari Damacy. Namco. Namco, 2004. PlayStation 2.

Keisei, Kien. Susa-no-o Defeats the Eight-forked Serpent. Addiss, Stephen, ed. Japanese Ghosts & Demons: Art of the Supernatural. New York: George Braziller, 1985. 150.

"Kusanagi - Wikipedia, the Free Encyclopedia." Wikipedia. Updated hourly. Wikimedia Foundation. 10 Nov. 2006 .

Okami. Clover Studios. Capcom, 2006. PlayStation 2.

Piggott, Juliet. Japanese Mythology. 1969. New York: Peter Bedrick Books, 1982.

Pokemon: Crystal Version. Game Freak. Nintendo, 2001. Game Boy Color.

Pokemon: Gold Version and Pokemon: Silver Version. Game Freak. Nintendo, 2000. Game Boy Color.

Pokemon: Red Version and Pokemon: Blue Version. Game Freak. Nintendo, 1998. Game Boy.

Pokemon: Ruby Version and Pokemon: Sapphire Version. Game Freak. Nintendo, 2003. Game Boy Advance.

Settei, Tsukioka. Tengu on a Wild Boar. Addiss, Stephen, ed. Japanese Ghosts & Demons: Art of the Supernatural. New York: George Braziller, 1985. 107.

Yoshitoshi, Tsukioka. Benkei Fighting the Tengu. Addiss, Stephen, ed. Japanese Ghosts & Demons: Art of the Supernatural. New York: George Braziller, 1985. 119.