Author,Title,Edition,Publisher,Year,Series,Number,ISBN,ISSN,URL
"Keeler, Theodore E. and McMullen, B. Starr",Research in transportation economics : a research annual,,JAI Press,1983,,,"0892322721,0892325925,0892326913,155938915X,0762302232",,https://cir.nii.ac.jp/crid/1130000795915246336