APA-viite (7. p.)

Byham, W. C., & Cox, J. (1994). HeroZ: Empower yourself, your coworkers, your company. HArmnoy Books.

Chicago-viite (17. p.)

Byham, William C., ja Jeff Cox. HeroZ: Empower Yourself, Your Coworkers, Your Company. New York: HArmnoy Books, 1994.

MLA-viite (9. p.)

Byham, William C., ja Jeff Cox. HeroZ: Empower Yourself, Your Coworkers, Your Company. HArmnoy Books, 1994.