(1972). Highways research record no.394: Transportation system planning process,4 report. USA: HRB.
Chicago Style CitationHighways Research Record No.394: Transportation System Planning Process,4 Report. USA: HRB, 1972.
MLA CitationHighways Research Record No.394: Transportation System Planning Process,4 Report. USA: HRB, 1972.
Warning: These citations may not always be 100% accurate.