APA-referens (7:e uppl.)
Powell, J. (1969). Why am I afraid to tell you who I am?: Insights on self-awareness, personal growth and interpersonal communication. Argus Communication.
Chicago-referens (17:e uppl.)
Powell, John. Why Am I Afraid to Tell You Who I Am?: Insights on Self-awareness, Personal Growth and Interpersonal Communication. Niles: Argus Communication, 1969.
MLA-referens (9:e uppl.)
Powell, John. Why Am I Afraid to Tell You Who I Am?: Insights on Self-awareness, Personal Growth and Interpersonal Communication. Argus Communication, 1969.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.