National ridesharing demonstration program :
Portland, Oregon case study /
[Pat M. Gelb and Robert M. Donnelly]
APA Citation
Gelb, P., Donnelly, R. M., United States. Urban Mass Transportation Administration. Office of Management, R., Transportation Systems Center., De Leuw, C. & Company. (1985). National ridesharing demonstration program: Portland, Oregon case study. Washington, DC: Urban Mass Transportation Administration, Office of Management Research and Transit Services .
MLA Citation
De Leuw, C. & Company, et al.. National Ridesharing Demonstration Program: Portland, Oregon Case Study. Washington, DC: Urban Mass Transportation Administration, Office of Management Research and Transit Services , 1985.
Warning: These citations may not always be complete (especially for serials).