401638 Prendergast, L. S., Williams, R. D., & Britain), T. a. R. R. L. (. (1980). An empirical investigation into the determinants of travel time. Crowthorne, Berkshire : Transport and Road Research Laboratory.
Chicago Style (17th ed.) Citation401638 Prendergast, L. S., R. D. Williams, and Transport and Road Research Laboratory (Great Britain). An Empirical Investigation into the Determinants of Travel Time. Crowthorne, Berkshire : Transport and Road Research Laboratory, 1980.
MLA (9th ed.) Citation401638 Prendergast, L. S., et al. An Empirical Investigation into the Determinants of Travel Time. Crowthorne, Berkshire : Transport and Road Research Laboratory, 1980.
Warning: These citations may not always be 100% accurate.