APA-referens (7:e uppl.)
National Research Council (U.S.). Panel on Continuing Education & ebrary, Inc. (1985). Continuing education of engineers. National Academy Press.
Chicago-referens (17:e uppl.)
National Research Council (U.S.). Panel on Continuing Education och Inc ebrary. Continuing Education of Engineers. Washington, D.C.: National Academy Press, 1985.
MLA-referens (9:e uppl.)
National Research Council (U.S.). Panel on Continuing Education och Inc ebrary. Continuing Education of Engineers. National Academy Press, 1985.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.