National Conference on Public Transportation & Hamer, A. M. (1976). Out of cars, into transit: The urban transportation planning crisis. Pub. Services Division, School of Business Administration, Georgia State University.
Chicago-referens (17:e uppl.)National Conference on Public Transportation och Andrew Marshall Hamer. Out of Cars, into Transit: The Urban Transportation Planning Crisis. Atlanta: Pub. Services Division, School of Business Administration, Georgia State University, 1976.
MLA-referens (8:e uppl.)National Conference on Public Transportation och Andrew Marshall Hamer. Out of Cars, into Transit: The Urban Transportation Planning Crisis. Pub. Services Division, School of Business Administration, Georgia State University, 1976.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.