Harper, D. V. (1959). Economic regulation of the motor trucking industry by the States. University of Illinois Press.
Chicago (17e ed.) BronvermeldingHarper, Donald Victor. Economic Regulation of the Motor Trucking Industry by the States. Urbana, Ill: University of Illinois Press, 1959.
MLA (9e ed.) BronvermeldingHarper, Donald Victor. Economic Regulation of the Motor Trucking Industry by the States. University of Illinois Press, 1959.
Let op: Deze citaties zijn niet altijd 100% accuraat.