APA-viite (7. p.)

Horn, A. (2004). Face it: Recognizing and conquering the hidden fear that drives all conflict at work. American Management Association.

Chicago-viite (17. p.)

Horn, Art. Face It: Recognizing and Conquering the Hidden Fear That Drives All Conflict at Work. New York: American Management Association, 2004.

MLA-viite (9. p.)

Horn, Art. Face It: Recognizing and Conquering the Hidden Fear That Drives All Conflict at Work. American Management Association, 2004.