Gilliver, I. (1977). Highway assignment multiflow: A critical appraisal. Department of Geography, University of Reading.
芝加哥风格引文Gilliver, I. Highway Assignment Multiflow: A Critical Appraisal. Reading: Department of Geography, University of Reading, 1977.
MLA引文Gilliver, I. Highway Assignment Multiflow: A Critical Appraisal. Department of Geography, University of Reading, 1977.
警告：这些引文格式不一定是100％准确.