Transportation & Development Institute (American Society of Civil Engineers), China Academy of Transportation Sciences, ebrary, Inc, & Cohn, L. F. (2008). Transportation and development innovative best practices 2008: Proceedings of the first international symposium, April 24-26, 2008, Beijing, China. American Society of Civil Engineers.
Chicago-referens (17:e uppl.)Transportation & Development Institute (American Society of Civil Engineers), China Academy of Transportation Sciences, Inc ebrary, och Louis F. Cohn. Transportation and Development Innovative Best Practices 2008: Proceedings of the First International Symposium, April 24-26, 2008, Beijing, China. Reston, Va.: American Society of Civil Engineers, 2008.
MLA-referens (9:e uppl.)Transportation & Development Institute (American Society of Civil Engineers), et al. Transportation and Development Innovative Best Practices 2008: Proceedings of the First International Symposium, April 24-26, 2008, Beijing, China. American Society of Civil Engineers, 2008.