Department of Transportation. Federal Railroad Administration. (1975). Guidebook for preliminary assessment of urban railroad problems. Department of Transportation.
Chicago-Zitierstil (17. Ausg.)Department of Transportation. Federal Railroad Administration. Guidebook for Preliminary Assessment of Urban Railroad Problems. Washington, D.C: Department of Transportation, 1975.
MLA-Zitierstil (9. Ausg.)Department of Transportation. Federal Railroad Administration. Guidebook for Preliminary Assessment of Urban Railroad Problems. Department of Transportation, 1975.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.