Watson, P. L. (1974). The value of time: Behavioral models of modal choice. Heath.
Chicago Style (17th ed.) CitationWatson, Peter L. The Value of Time: Behavioral Models of Modal Choice. Lexington, Mass. [u.a.]: Heath, 1974.
MLA (9th ed.) CitationWatson, Peter L. The Value of Time: Behavioral Models of Modal Choice. Heath, 1974.
Warning: These citations may not always be 100% accurate.