APA-referens (7:e uppl.)

Clarizio, H. F. (1971). Toward positive classroom discipline. Wiley.

Chicago-referens (17:e uppl.)

Clarizio, Harvey F. Toward Positive Classroom Discipline. New York: Wiley, 1971.

MLA-referens (9:e uppl.)

Clarizio, Harvey F. Toward Positive Classroom Discipline. Wiley, 1971.