APA-referens (7:e uppl.)
American Society of Civil Engineers & ebrary, Inc. (2013). Automated people mover standards. American Society of Civil Engineers.
Chicago-referens (17:e uppl.)
American Society of Civil Engineers och Inc ebrary. Automated People Mover Standards. Reston, Virginia: American Society of Civil Engineers, 2013.
MLA-referens (9:e uppl.)
American Society of Civil Engineers och Inc ebrary. Automated People Mover Standards. American Society of Civil Engineers, 2013.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.