APA (7th ed.) Citation

Hayes, S. K. (1986). Ninja realms of power: Spiritual roots and traditions of the shadow warrior. Contemporary Books.

Chicago Style (17th ed.) Citation

Hayes, Stephen K. Ninja Realms of Power: Spiritual Roots and Traditions of the Shadow Warrior. Chicago [u.a.]: Contemporary Books, 1986.

MLA (9th ed.) Citation

Hayes, Stephen K. Ninja Realms of Power: Spiritual Roots and Traditions of the Shadow Warrior. Contemporary Books, 1986.