Automotive Safety Foundation. (1970). A resource curriculum in driver and traffic safety education.
Chicago-referens (17:e uppl.)Automotive Safety Foundation. A Resource Curriculum in Driver and Traffic Safety Education. [Washington, 1970.
MLA-referens (9:e uppl.)Automotive Safety Foundation. A Resource Curriculum in Driver and Traffic Safety Education. 1970.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.