APA aipamena

Harper, D. V. (1959). Economic regulation of the motor trucking industry by the States. University of Illinois Press.

Chicago Style aipamena

Harper, Donald Victor. Economic Regulation of the Motor Trucking Industry by the States. Urbana, Ill: University of Illinois Press, 1959.

MLA aipamena

Harper, Donald Victor. Economic Regulation of the Motor Trucking Industry by the States. University of Illinois Press, 1959.