APA-referens

Heyel, C. (1962). Management for modern supervisions. American Management Association.

Chicago-stil citat

Heyel, Carl. Management for Modern Supervisions. U.S.A: American Management Association, 1962.

MLA-referens

Heyel, Carl. Management for Modern Supervisions. American Management Association, 1962.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.